JP2017097533A - Vacant dwelling map device, vacant dwelling map program, vacant dwelling map server, and vacant dwelling map system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a vacant dwelling map device capable of efficiently processing surveys and information collection of vacant dwellings.SOLUTION: A vacant dwelling map device 1 in an embodiment comprises: input means 11 for inputting a survey condition and a survey result of survey information; search means 12 for searching for a survey condition and a survey result of house information by referring to a vacant dwelling information database 21; communication means 16 for accessing the vacant dwelling information database 21 via a network 3 and allowing a search inquiry and a search result to be transmitted and received; display means 13 for at least displaying contents of the vacant dwelling information and a dwelling house map; and storage means 15 for at least temporarily storing the dwelling house map and vacant dwelling information on the search result.SELECTED DRAWING: Figure 2

Description

  The present invention relates to an unoccupied house map device, an unoccupied house map program, an unoccupied house map server, and an unoccupied house map system.

  In May 2015, the “Act on Special Measures against Unoccupied Houses” was enacted. The vacant house rate nationwide reached a record high of 13.5% in 2014 (Ministry of Internal Affairs and Communications survey). As a countermeasure, governments, especially local governments, are required to grasp detailed information on vacant houses and take early measures.

  In the housing information providing apparatus and the housing information providing method, the search condition designating / processing means statistically calculates the number of vacant houses or the vacant house rate based on one search condition displayed in the display condition area. The amount of data is calculated and displayed on the search result display means in the same graphic format as the above-mentioned graphic format, and the calculated data amount is displayed directly or graded at the same position instead of the displayed graphic. (For example, refer to Patent Document 1).

JP 2009-259172 A

  In order to take measures against unoccupied houses, it is necessary to grasp detailed information (owner, collapse level of building) such as the location of unoccupied houses in the municipal area and the current state of the unoccupied houses. To that end, it is urgent to understand through surveys and information collection. However, for such surveys and information collection related to unoccupied houses, the work of comprehensively grasping information on unoccupied houses at the unit level such as prefectures, municipalities, etc. requires considerable labor and takes time.

  In addition, there was no map system made from the viewpoint of taking measures against empty houses. For example, it is a system for simply providing property information such as a property whose position is displayed on a map or a real estate provided to a person who wants to purchase or rent a house.

  Therefore, the problem to be solved by the present invention is to provide a vacant house map device, a vacant house map program, a vacant house map server, and a vacant house map system that can efficiently process investigation and information collection related to vacant houses.

  In order to solve the above-mentioned problem, the unoccupied house map device according to the present invention is accessible via a network to an unoccupied house information database that stores unoccupied house information including survey information related to a surveyed unoccupied house. This is a vacant house map device that accesses the survey information using a house map that indicates the location of a house and a building that can display a category. The unoccupied house map apparatus includes an input unit that inputs a survey condition / survey result regarding the survey information, a search unit that refers to the unoccupied house information database and performs a search regarding the unoccupied house information according to a search condition, and the network via the network. Communication means for communicating so as to be able to access an unoccupied house information database; display means for displaying at least information content related to the unoccupied house information and the housing map; and information content regarding the unoccupied house information and the house map are at least temporarily stored. Storage means. The input means registers or updates the inputted empty house information in the empty house information database when the vacant house information related to the vacant house to be investigated is input, and the search means performs search designation by the input means. In the vacant house information, the vacant house information database is searched for the information content corresponding to the input search condition in the vacant house information, and the search result is displayed on the display means. .

  Preferably, the survey information includes a survey progress indicating the progress of the survey on the surveyed vacant house, and the search means searches the vacant house information from the vacant home information database based on the survey progress. It is possible to display the progress of the survey on the display means in the vicinity of the location of the vacant house on the house map corresponding to the searched vacant house information.

  Preferably, the unoccupied house map device performs data processing and statistical analysis on the unoccupied house information based on the specific investigation information in the unoccupied house information for each area specified by the search. Means are further provided. The unoccupied house information includes a risk level that is an index indicating the possibility of collapse or the degree of collapse of the unoccupied house to be surveyed, and the analysis unit responds to the risk level as one of the specific survey information. The degree of attention is displayed on the display means so that it can be identified.

  Further preferably, the vacant house information database includes legal information information including at least one of real estate registration information, resident card information, and tax payment information for confirming the status of the vacant house for each vacant house to be investigated. And the search means can search the legal information linked to the vacant house to be investigated from the legal information database, and displays the searched legal information on the display means. And

  Further preferably, the unoccupied house information database is preferably a city planning area defined by the City Planning Law, an area defined by the City Redevelopment Law, or a land use-specific map of an area defined by the related laws, or a disaster prevention hazard map. It is possible to link to the area additional information database including the area additional information of the area or area including the vacant house to be surveyed regarding at least one of the above, and the search means is the area linked to the vacant house to be surveyed The additional information can be searched from the area additional information database, and the searched area additional information is displayed on the display means.

  Moreover, in order to solve the said subject, the unoccupied house map program which concerns on this invention is accessible via a network to the unoccupied house information database which stores the unoccupied house information containing the survey information regarding the unoccupied house to be investigated, An input means for inputting survey conditions and survey results relating to the survey information in order to access the survey information using a house map indicating the location of a house and a building capable of displaying a geographical division, and the vacant house information database At least a search means for performing a search for the unoccupied house information in accordance with a search condition, a communication means for communicating so as to be able to access the unoccupied house information database via the network, an information content regarding the unoccupied house information, and the house map Display means for displaying and in the information relating to the vacant house information And at least temporarily storing the housing map, and when the vacant house information about the vacant house to be investigated is input, the input unit stores the input vacant house information as the vacant house information. Registering or updating in the database, the search means searches the vacant house information database for the information content corresponding to the input search condition of the vacant house information, targeting the area designated by the input means. The computer is caused to function as an unoccupied house map device so that the search result is displayed on the display means.

  Furthermore, in order to solve the said subject, the unoccupied house map server which concerns on this invention is an unoccupied house map server which manages the access to the said unoccupied house information database from the said unoccupied house map apparatus. The unoccupied house map server has communication means that enables communication with the unoccupied house map apparatus via the network, and access authority for each user registered in advance to the unoccupied house information database from one or a plurality of the unoccupied house map apparatuses. An access authority management unit for managing, and a database access unit for responding to a request process related to database access from the unoccupied house map apparatus that has permitted access based on the access authority for the unoccupied house information database. .

  Preferably, the unoccupied house map server is predetermined with information extraction restriction determining means for determining restrictions on access permission or access disapproval of each information on the unoccupied house information based on the access authority for each user. Update / approval determination means for determining permission or non-permission of the request processing related to the database access for the unoccupied house information from the user based on the prescribed flow of update / approval. Prior to the request processing relating to the database access, when the information extraction restriction determining means determines the access permission of each piece of information on the vacant house information, the update / approval determining means includes the request relating to the database access. When it is determined that the process is permitted, the status of the request process for the unoccupied house information database is determined, and the database access unit performs the request process for the unoccupied house information database according to the determined status. The response process corresponding to is performed.

  Preferably, in the unoccupied house map server, when the search condition includes a search designation for extracting the legal information associated with the unoccupied house to be investigated, the database access means converts the legal information into the legal information. The legal information extracted from the information database and extracted through the communication means is transmitted to the unoccupied house map device.

  Further preferably, in the vacant house map server, the database access means may store the area additional information when the search condition includes a search designation for extracting the area additional information linked to the vacant house to be investigated. The area additional information extracted from the area additional information database and transmitted through the communication means is transmitted to the unoccupied house map device.

  Furthermore, in order to solve the above-mentioned problems, the unoccupied house map system according to the present invention is accessible to an unoccupied house information database via a network, and the location of houses and buildings capable of displaying the geographical divisions of prefectures, cities and villages. It is a vacant house map system provided with the vacant house map apparatus which accesses the said survey information using the house map which shows, and the vacant house map server which manages the access to the vacant house information database from the said vacant house map apparatus. The unoccupied house information database stores unoccupied house information including survey information on unoccupied houses to be investigated, and the unoccupied house map device refers to the unoccupied house information database and input means for inputting survey conditions and survey results regarding the survey information. Search means for searching for the unoccupied house information according to a search condition; communication means for enabling communication with the unoccupied house map server via the network; display means for displaying at least information content relating to the unoccupied house information and the house map And storage means for storing at least temporarily the information content related to the vacant house information and the house map. The input means requests the vacant house map server for registration or update of the inputted vacant house information in the vacant house information database when the vacant house information about the vacant house to be investigated is input, and the search means Requests the unoccupied house map server to search the unoccupied house information database for the information content corresponding to the search condition inputted in the unoccupied house information for the area designated by the input means. The response result is acquired from the unoccupied house map server, and the response result is displayed on the display means. The unoccupied house map server has communication means that enables communication with the unoccupied house map apparatus via the network, and access authority for each user registered in advance to the unoccupied house information database from one or a plurality of the unoccupied house map apparatuses. An access authority management unit for managing, and a database access unit for responding to a request process related to database access from the unoccupied house map apparatus that has permitted access based on the access authority for the unoccupied house information database. .

  According to the unoccupied house map device, unoccupied house map program, unoccupied house map server, and unoccupied house map system according to the present invention, it is possible to efficiently process investigation and information collection regarding unoccupied houses.

It is a block diagram which shows the structure of 1st Embodiment of the unoccupied house map system which concerns on this invention. It is a figure which shows an example of a structure of the unoccupied house map apparatus and server shown in FIG. It is a figure which shows an example of access authority management information. It is a figure which shows an example of a structure of unoccupied house information DB and legal information DB shown in FIG. It is a figure which shows an example of the item of unoccupied house information DB shown in FIG. It is a figure which shows an example of the item of legal information DB shown in FIG. It is a figure which shows an example of the overlap display on a house map. It is a figure which shows another example of the overlap display on a house map. It is a figure which shows an example of the detailed house map before searching a survey item. It is a figure which shows an example of the detailed house map after searching a survey item. It is a figure which shows an example of a structure of the unoccupied house map apparatus of 2nd Embodiment. It is a figure which shows an example of a structure of the server of 2nd Embodiment. It is a figure which shows an example of an access authority information table. FIG. 14 illustrates an example of an access authority information table (continuation of FIG. 13). It is a figure which shows investigation result approval flow I as an example of regulation flow, such as update and approval. It is a figure which shows investigation result approval flow II as an example of regulation flow, such as update and approval. It is a figure which shows investigation result approval flow III as an example of regulation flow, such as update and approval. It is a figure which shows investigation result approval flow IV as an example of regulation flow, such as update and approval. It is a figure which shows the countermeasure plan implementation status approval flow V as an example of regulation / update etc. flow. It is a figure which shows the outline | summary of the utilization method of unoccupied house information DB, legal information DB, and area additional information DB. It is a figure which shows an example of the unoccupied house linking information table stored in legal information DB. It is a figure which shows another example of the overlap display on a house map. It is a flowchart of the unoccupied house map process used for the unoccupied house map apparatus of 3rd Embodiment. It is a block diagram which shows an example of the hardware constitutions of the unoccupied house map apparatus shown in FIG.

  Hereinafter, an unoccupied house map system according to an embodiment of the present invention will be specifically described with reference to the drawings. Here, the same or similar parts are denoted by common reference numerals, and redundant description is omitted. Each of the following embodiments described here will be described by taking an example in a vacant house survey operation such as a municipality.

[First Embodiment]
Hereinafter, the structure of 1st Embodiment of the unoccupied house map system which concerns on this invention is demonstrated using FIG.1 and FIG.2. Here, FIG. 1 is a block diagram showing a configuration of the unoccupied house map system 10 of the first embodiment. Moreover, FIG. 2 is a figure which shows an example of a structure of the unoccupied house map apparatus 1 and the server 2 which are shown in FIG.

  The unoccupied house map system 10 illustrated in FIG. 1 includes one or a plurality of unoccupied house map apparatuses 1, a server 2, and a network 3. The terminals 1 (1a, 1b, 1c) are computers that function as the unoccupied house map apparatus 1.

  In the unoccupied house map system 10 of the embodiment, for example, each of the terminals 1 (1a, 1b) of the plurality of investigators, the terminal 1c of the local government staff, etc. via the network 3 accesses the server 2 and investigates items related to the unoccupied house information. Input / registration / update, search / reference, etc. are possible. Note that, for each vacant house, information obtained by inputting, registering, and updating a survey item related to vacant house information is used as survey information.

  The unoccupied house map apparatus 1 is accessible via the network 3 to an unoccupied house information database 21 that stores unoccupied house information including survey information related to surveyed unoccupied houses. The unoccupied house map device 1 can search and register and update the survey information in the unoccupied house information database 21 by using a house map 9 that indicates the location of a house and a building that can display geographical divisions in units of prefectures, cities, and villages. The unoccupied house map 9 may be provided in the unoccupied house map apparatus 1 or may be provided from the server 2 to the unoccupied house map apparatus 1.

  In the example of FIG. 1, for example, when a region where a survey target is surveyed in units of municipalities is defined as survey region # 1 (P # 1), the survey region P # 1 and the survey target of the neighboring municipalities are defined as survey regions. Let us investigate P # 2 and P # 3. Further, the survey areas P # 1, P # 2, and P # 3 can be displayed on the house map 9.

  For example, one investigator investigates vacant houses in the survey areas P # 1 and P # 2 using the terminal 1a. In addition, another investigator investigates a vacant house in the survey area P # 3 using the terminal 1b. The local government staff uses the terminal 1c to manage the survey status and results of the surveyors in the entire survey area. The terminal 1a, the terminal 1b, and the terminal 1c are computers having the functional means of the unoccupied house map device 1. For example, the computer is a notebook computer, a tablet terminal, a smart phone or the like having a communication function.

  The server 2 is a server that manages the vacant house information and the authority to access the vacant house information. For this purpose, the server 2 includes a communication means 20, an access authority management means 23, a database access means 24, a vacant house information database (DB) 21, and a legal information database (DB) 22, as shown in FIG. The legal information database 22 may have a configuration provided in another external server. For example, the server 2 is deployed in a survey company entrusted with the survey of vacant houses, and other external servers are deployed in administrative agencies such as municipalities. The server 2 is also referred to as an unoccupied house map server 2.

  The communication means 20 can communicate with the unoccupied house map apparatus 1 (terminal 1a, terminal 1b, and terminal 1c) via the network 3. The communication unit 20 may have a firewall function, and a communication device having a firewall function between an external network (for example, the network 3) and an internal network (for example, a research company network, a predetermined local government network, etc.) May be interposed.

  The access authority management unit 23 manages access authority of one or a plurality of clients such as the terminal 1a, the terminal 1b, and the terminal 1c. The access authority management means 23 manages the access authority of the unoccupied house map apparatus 1 based on, for example, access authority management information 231 as shown in FIG.

  The database access means 24 is a key search, registration / update / deletion, data extraction, etc. for vacant house information from the vacant house map apparatus 1 that is permitted to be accessed based on access authority for the vacant house information DB 21 and / or legal information DB 22. Process related to database access.

  For example, the database access unit 24 extracts information contents corresponding to the search condition from the vacant house information DB 21 and the legal information DB 22 in response to a search request on the client side permitted to access. The database access unit 24 transmits the extracted information content as a search result to the client side to which access is permitted.

  Here, the information content is a part or all of the information stored in the database obtained from a combinational logical search such as AND and OR of item conditions, keyword matching, range specification for predetermined target data, etc. . The information content is, for example, survey information corresponding to a search condition “vacant house in XX town 1-chome, YY city”.

  FIG. 3 is a diagram showing an example of the access authority management information 231. As shown in FIG. As shown in FIG. 3, the access authority management information 231 includes, for each terminal ID that allows each terminal 1 to be specified (uniquely determined), an access authority for the vacant house information DB 21, an access authority for the legal information DB 22, A password for logging in to the server 2 is included. For example, in the example of FIG. 3, the investigator terminal 1 a has access authority to the vacant house information DB 21, does not have access authority to the legal information DB 22, and is registered in advance as a password “XXXX”. On the other hand, the local government staff terminal 1c has access authority to the vacant house information DB 21 and the legal information DB 22 and is registered in advance as a password “ZZZZZ”.

  As in the example shown above, the unoccupied house map device 1 makes it possible to access, for example, survey information requested by a contractor to which an investigator belongs, and for legal information handled by a public organization such as a government / local government, It is set so that the access of the trader is restricted.

  Moreover, the local government staff who does not go to the field survey can confirm the vacant house information in real time for the survey areas P # 1, P # 2, and P # 3 to be surveyed via the terminal 1c.

  The unoccupied house information DB 21 stores unoccupied house information including survey information regarding the unoccupied house to be surveyed. The legal information DB 22 stores, for example, at least one of real estate registration information, resident card information, and tax payment information.

  Preferably, the vacant house information DB 21 assigns a vacant house ID that allows each vacant house to be specified for each vacant house to be investigated. The unoccupied house information DB 21 can be associated with the legal information for confirming the state of the unoccupied house (legal state, owner, etc.) as described above for each unoccupied house ID. The unoccupied house information DB 21 and the legal information DB 22 will be described in detail later.

  The network 3 is, for example, the Internet accessible via a communication infrastructure such as wireless communication (wireless LAN, mobile phone, etc.), wired communication (wired LAN, ADSL, etc.), or a combination thereof.

  With the configuration of the unoccupied house map system 10 as described above, for example, it is possible to easily collate / confirm / manage an on-site survey of unoccupied houses investigated by an investigator. Further, for example, in an administrative agency / local government, it is possible to link vacant house information including a survey result of vacant houses by a field survey and legal information such as administrative / public institutions. As a result, it is possible to efficiently perform collation / confirmation work between the information from the field survey and the information such as vacant house owner / real estate registration.

  Hereinafter, with reference to FIG. 1, each request / response operation in the unoccupied house map system 10 by data communication processing between the terminal 1 and the server 2 of one or more investigators will be described.

  Terminals 1 (1a, 1b, 1c, etc.) can access the server 2 via the network 3. For example, when the investigator's terminal 1 a accesses the server 2, access is permitted through an authentication method for inputting a predetermined password and checking authority.

  The server 2 has a function (response) of receiving a request from the terminal 1 and transmitting the requested data to the terminal 1 using, for example, HTTP (Hypertext Transfer Protocol). The server 2 transmits a WWW (World Wide Web) document described in, for example, HTML or the like to the terminal 1.

  The terminal 1 receives the transmitted WWW document using browser software or the like, and displays the document document, the house map 9 and the like on the screen. The browser software analyzes and displays HTML. In addition, the browser software can be linked with a program language such as Java (registered trademark), JavaScript (registered trademark), XML, or other software that processes audio or moving images.

  The terminal 1 requests data necessary for a link destination specified by, for example, a URL (Uniform Resource Locator) managed by the server 2 and processes the data returned from the server 2 by browser software, for example. An OS (operating system) is installed on the terminal 1 (client) of the investigator, and this OS enables application software such as browser software, unoccupied house map processing application software, spreadsheet software, and document creation software according to the present invention. Software startup / termination, tasks, etc. are managed.

  For example, an example in which the terminal 1 is used as a computer and the application software (vacant house map program) for vacant house map processing is installed and operated as the vacant house map apparatus 1 will be described in a third embodiment to be described later.

<Vacant house map device>
Next, the structure of the unoccupied house map apparatus 1 is demonstrated, referring FIG. The unoccupied house map device 1 (including 1a, 1b, and 1c) can access the server 2 that manages unoccupied house information via the network 3 as described above. For this purpose, the unoccupied house map apparatus 1 includes an input unit 11, a search unit 12, a display unit 13, an analysis unit 14, a storage unit 15, and a communication unit 16, as shown in FIG.

  The input means 11 is capable of inputting survey conditions (location information (address address / GPS data) / survey date / time), survey results, and the like regarding survey information on vacant houses. The result of the survey is, for example, the report content of the field survey on the degree of deterioration and house management regarding the current state of the house.

  The investigation result is, for example, character data (including selection of a pre-categorized situation category), an image file of a surrounding situation such as a house or a garden photographed with a digital camera, and the like. For example, position information acquired by the GPS logger 4 is input via the input unit 11. Further, the position information acquired by the GPS logger 4 may be input via the communication means 16 such as USB.

  In addition, the survey result is obtained by using, for example, a predetermined mark sheet paper (mark sheet survey sheet) in which the input unit 11 has a scan function and selects survey item contents (for example, survey items # 1 to be described later). After scanning the paper data, the survey information as electronic data may be taken in. In such a method, for example, when a request is made to an investigator who does not have access authority to the terminal 1, the investigator fills in a predetermined mark sheet at the site, and another investigator who has access authority to the terminal 1. However, the mark sheet after the survey results are entered may be scanned and input.

  For example, when the unoccupied house map apparatus 1 is not connected to the network 3, the survey result may be stored in the storage unit 15 as a saved file after the survey result is input via the input unit 11. Thereafter, when the unoccupied house map device 1 is connected to the network 3, the input unit 11 accesses the server 2 via the communication unit 16, and thereby uses the saved file stored in the storage unit 15 to perform the investigation result. Can be registered and updated in the vacant house information DB 21.

  The search means 12 refers to the unoccupied house information DB 21 and searches for investigation conditions and investigation results regarding unoccupied house information. The search means 12 requests the vacant house information DB 21 for the selected item of the vacant house information for the target area specified by the input means 11, and the response result (if applicable, the contents / if there is none, etc.) ) To get. The search means 12 displays the selected item of the acquired vacant house information on the house map 9 on the display means 13 or in a designated range.

  In addition, based on the survey progress 212 (shown in FIG. 5), the vacant house information can be searched from the vacant house information DB 21 via the search means 12.

  Further, the search means 12 can check the search result regarding the vacant house information in association with the legal information stored in the legal information DB 22.

  The analysis unit 14 analyzes the vacant house information and statistically analyzes the vacant house information for each designated area based on specific investigation information (survey item 211 shown in FIG. 5) of the vacant house information.

  For example, the analysis unit 14 displays the survey progress 212 on the display unit 13 in an overlapping manner at the location of the vacant house corresponding to the vacant house ID 210 extracted by the search unit 12 on the house map 9.

  For example, the analysis means 14 displays on the display means 13 so that the degree of alerting can be identified according to the risk level in the vacant house information. In addition to this, the analysis means 14 can visualize / data the vacant house ratio and the vacant house distribution, for example, by region (city, village, prefecture, etc.) based on the vacant house information.

  Preferably, the analysis means 14 can perform analysis in association with the state of implementation of a measure proposal for measures against vacant houses that are not directly related to the vacant house survey work. For example, the analysis unit 14 can display an overlap display or comparison display on the house map 9 of the countermeasure plan implementation status of the vacant house countermeasure that can be referred to from the server 2 or the external device. The implementation status of the countermeasure plan includes, for example, a countermeasure plan map that has been examined in response to maps for each use area, such as urbanization adjustment areas, commercial areas, and industrial areas, as well as private use such as employee dormitories, company housing, lodging facilities, rental stores, etc. It shows the result of the examination as the proposed countermeasure. In addition, hazard maps such as earthquake maps, inundation maps, and tsunami maps that are used as a pre-stage for studying uses may be included in the implementation status of countermeasures for comparison with the house map 9.

  The display means 13 displays at least the contents related to the vacant house information and the house map 9. The display unit 13 displays a sign indicating an empty house on the house map 9, and also displays the search result by the search unit 12 and the analysis result by the analysis unit 14.

  The memory | storage means 15 memorize | stores the vacant house information about the house map 9 and a search result at least temporarily. In addition, the storage unit 15 may store, for example, image data obtained by photographing the vicinity of an unoccupied house, data obtained by scanning a predetermined survey form by filling in a mark sheet, and the like. The storage means 15 is an HDD (hard disk drive), a RAM (random access memory), or the like. In addition to this, the storage unit 15 may include a storage device such as a temporary storage memory or a nonvolatile memory.

  The communication unit 16 enables communication between the unoccupied house map apparatus 1 and the server 2 via the network 3. For example, the communication means 16 accesses the unoccupied house information DB 21 via the network 3 so that the search means 12 can send and receive search queries and the search results.

  The network 3 is a network network that can access the Internet via a communication network such as a wired LAN (Local Area Network), a wireless LAN, and a mobile phone. Therefore, the communication means 16 has hardware corresponding to standards such as a wireless LAN interface, a wired LAN interface or a mobile phone connection adapter, and a USB (Universal Serial Bus).

<DB configuration example>
FIG. 4 is a diagram showing an example of the configuration of the vacant house information DB 21 and the legal information DB 22 shown in FIG.

  As shown in FIG. 4, the unoccupied house information DB 21 stores information on survey item # 1, survey item # 2,... #M (m is a positive number indicating a plurality) and survey progress degree 212 for each unoccupied house ID 210. . FIG. 5 shows an example of items in the unoccupied house information DB 21 shown in FIG.

  One vacant house information includes a vacant house ID 210, a survey item 211, and a survey progress degree 212. For example, among the survey items 211, the survey item # 1 includes address notation, position information (position based on the GPS logger 4 or the like) and the like. Survey item # 2 includes the types of houses such as wooden, reinforcing bars, and apartments as types of vacant houses. Survey item # 3 includes the date of construction (age), and survey item # 4 includes the size of the land.

Survey items # 5 to 5 include a plurality of survey items related to the current state of the house. For example, a plurality of survey items # 5 regarding the current state of the house include the following.
(# 5) No nameplate (# 6) Flyers in the post (# 7) Shutters and shutters are completely closed (# 8) No fences or fences (# 9) Aging
(# 10-1) Weeds are growing in the garden (# 10-2) The paint on the wall is peeling (# 10-3) The window is cracked (# 11) Hearing to neighbors Absent)
(# 12) Electricity, gas, water supply, etc. are stopped (# 13) Garbage house, illegal dumping In addition, the survey item #m includes the possibility of collapse of the surveyed vacant house (house / building) or collapse The risk level that is an index indicating the degree is included. The risk level indicates an index classification with a high risk level in the order of collapse level / medium level / mild level / no trouble / safety, for example.

  The survey progress degree 212 indicates the progress degree for each unoccupied house ID 210 as to whether it is unsurveyed, being surveyed, or being surveyed. Uninvestigated indicates that no field survey has been performed, and during the survey, at least one of the survey items 211 has been performed but the survey has not been completed. On the other hand, the survey completion indicates that a predetermined number of survey items 211 have been completed, or the survey completion is set from the terminal 1c managed by a local government staff, for example.

  In addition to this, as a method of calculating or determining the progress in the survey progress 212, a priority level (for example, a score,%, etc.) may be assigned in advance to each of the survey items # 1 to #m. In this case, for example, the analysis means 14 totals each survey item 211, and the numerical value based on the total score or% is set as the survey progress degree 212. It may be registered / updated, or only displayed on the display screen of the terminal 1.

  Thereby, for example, a researcher, a local government staff, etc. can easily grasp the survey progress 212 for the surveyed vacant house to be surveyed on the house map 9.

  As shown in FIG. 4, the legal information DB 22 stores legal items 221 such as legal information # 1, # 2... #N (n is a positive number indicating 1 or more) for each vacant house ID 220. FIG. 6 shows an example of items in the legal information DB 22 shown in FIG.

  Preferably, in the legal information DB 22, for each vacant house ID 220, for example, legal information # 1 (resident information), legal information # 2 (real estate registration information), legal information # 3 (tax payment information), ... legal information #n At least one of the information is linked. Further, the vacant house ID 220 and the vacant house ID 210 of the vacant house information DB 21 are made the same or linked so as to correspond uniquely.

  The resident information includes administrative information such as real estate owner information and resident card, for example. The real estate registration information is, for example, information on land owners (classification of landowners, landlords, renters, etc.), inheritance status (unknown heirs, no heirs), foreclosure / mortgage, etc. The tax payment information is, for example, administrative information regarding the property tax payment status regarding land and buildings. Here, it is assumed that such administrative information is also included in the legal information.

<Overlap display example>
FIG. 7 is a diagram showing an example of overlap display on the house map 9.

  The house map 9 shown in FIG. 7 is an example in the case of showing the outline (wide area range) of the area to be investigated on the display screen (monitor, etc.) on the display means 13 of the terminal 1, for example. This is a display mode that omits the section indicating the location of the. The wide area range indicates a range in which a geographical division in units of prefectures, municipalities, for example, can be displayed. Further, the detailed house map 8 shown in FIG. 7 is information included in the house map 9 and is a display mode that indicates a section indicating the location of a detailed house and building on the display screen.

  In the example of FIG. 7, the search condition 7 a including the target area 71 to be searched and the survey item display 72 to be displayed on the house map 9 is shown on the display screen. In the search condition 7 a shown in FIG. 7, the risk level is set to be marked on the house map 9 as the survey item display 72.

  For example, as shown in FIG. 7, in the target area 71 to be searched, the survey areas P # 1, P # 2 and P # 3 are selected, and the collapse level D5, the medium level D4, and the mild level of the risk level are selected. When the survey item 211 such as D3 is selected, it is displayed in an overlapping manner on the house map 9 including the detailed house map 8 in the survey area P # 1 by a display in which the risk level can be identified. The distinguishable display includes color-coded display, display by hatching type, and display by clear distinction of characters and symbols. The object of the detailed house map 8 can be selected and switched, and can be displayed / hidden on the display screen.

  FIG. 8 is a diagram illustrating another example of the overlap display on the house map 9. In the example of FIG. 8, the search condition 7b including the target area 71 to be searched and the other survey item display 73 to be displayed on the house map 9 is shown on the display screen. Specifically, the search condition 7 b shown in FIG. 8 is a setting for marking the survey progress degree 212 on the house map 9 as the survey item display 73. For example, as shown in FIG. 8, in the target area 71 to be searched, the survey areas P # 1, P # 2, and P # 3 are selected, and the survey progress degree 212 is survey completed, being surveyed, not surveyed, etc. When the survey item 211 is selected, the survey progress degree 212 is displayed in an overlapping manner on the house map 9 in the survey areas P # 1 to P # 3 by an identifiable display.

  Next, an example of the detailed house map 8 in the more specific house map 9 is shown. Here, FIG. 9 is a diagram showing an example of the detailed house map 8 before searching the survey item 211, and FIG. 10 is a diagram showing an example of the detailed house map 8 after searching the survey item 211.

  FIG. 9 shows a state where the detailed house map 8 is displayed on the display screen of the display means 13. In addition, an input field 81 for a search target area is displayed outside the display range 82 of the detailed house map 8.

  The investigator operates the terminal 1 (the unoccupied house map apparatus 1) and inputs the area to be investigated in the input area 81 for the area to be searched through the input means 11. For example, it is assumed that “XX town 1-2-3” is entered in the target area input field 81 and the search button is clicked. After the search request to the server 2 by the search means 12 of the terminal 1, as shown in FIG. 10, the detailed house map 8 and the survey item 211 (in the example, the risk level) corresponding to “XX town 1-chome 2-3” Search results are displayed.

  Further, the investigator operates the terminal 1 (the vacant house map device 1), and, as shown in FIG. 10, for example, a part of the vacant house information of the vacant house ID 210 “Z12345” is displayed in an overlapping manner (overlap display range 83). be able to. In the display range 82 of the detailed house map 8 shown in FIG. 10, the analysis means 14 of the terminal 1 displays so that the locations of the empty houses D5, D4, and D3 that are classified as the risk level can be identified.

  As described above, according to the present embodiment, the survey information and the survey progress degree regarding the unoccupied house can be presented as data (mapped, various processed data).

  According to the unoccupied house map apparatus and the unoccupied house map system according to the present invention, the following efficiency can be achieved.

(1) Efficiency improvement of survey work According to the unoccupied house map device, unoccupied house map server, and unoccupied house map system, how much the investigator logged into the system with a mobile terminal such as a smart phone or a notebook PC to investigate -Can check in real time whether it has not been investigated, and can improve the efficiency of investigation work.

  In addition, the investigator can sequentially register and update the survey results of vacant houses while at the survey site. As a result, the field survey work can be promptly reflected in the vacant house information database.

  In addition, since the survey items and the survey progress can be displayed and color-coded and visualized, the survey work can be easily performed. As a result, it is possible to avoid duplication of survey work and survey omissions regarding the vacant house survey.

(2) Streamlined planning work According to the unoccupied house map device, unoccupied house map server, and unoccupied house map system, the survey management side can easily check on the terminal which area survey has not been completed and the degree of progress, etc. it can. As a result, for example, short-term and long-term schedule management and allocation / allocation of personnel to the survey area can be efficiently planned.

(3) Efficiency improvement of management work According to the unoccupied house map device, unoccupied house map server, and unoccupied house map system, on the house map, check the survey items for the potential unoccupied house or property that may be unoccupied house. You can check the progress of vacant house surveys, such as whether or not

  According to the unoccupied house map device, the unoccupied house map server, and the unoccupied house map system, unoccupied house information can be associated with legal information related to administration and legal affairs such as real estate registration information, inhabitant information, and tax payment information. As a result, there is no need to newly perform work for integrating unoccupied house information and legal information on local governments or administrative organizations, or to construct a new system.

(4) Efficiency improvement of analysis work According to the unoccupied house map device, the unoccupied house map server, and the unoccupied house map system, the unoccupied house information during and after the investigation can be made into a database, and these unoccupied house information can be visualized and converted into data. In addition, local governments and research companies can visualize and convert analysis of vacant house rate, vacant house distribution, vacant house risk level, etc. by region (by municipality, prefecture, etc.).

(5) Improving the efficiency of countermeasure plan work According to the unoccupied house map device, unoccupied house map server, and unoccupied house map system, for example, countermeasure plan maps and unoccupied houses according to use areas such as urbanization adjustment areas, commercial areas, industrial areas, etc. It is possible to display or compare and display a housing utilization plan map such as selling and renting, a disaster prevention hazard map regarding disasters and disaster prevention measures, etc. on the housing map. As a result, it is possible to improve the efficiency of the measure proposal work related to the vacant house measures.

[Second Embodiment]
Hereinafter, the structure of 2nd Embodiment of the unoccupied house map system which concerns on this invention is demonstrated using FIG. 11 thru | or FIG. Here, FIG. 11 is a diagram illustrating an example of the configuration of the unoccupied house map apparatus 1B of the second embodiment, and FIG. 12 illustrates an example of the configuration of the server (unoccupied house map server) 2B of the second embodiment. FIG. In addition, about other figures, the content shall be shown suitably.

  In the conventional survey method for vacant houses, it may be difficult to identify a vacant house only from the field survey. In addition, surveys are conducted when confirmation (linkage information) is performed based on legal information handled by public organizations such as governments and local governments (resident tax, social insurance, etc., such as resident and administrative information, property tax payment status, etc.) Equipment / systems that can be protected from personal information protection problems such as leakage of personal information by outsourced research companies and investigators, etc., data theft, leakage, and alteration, data browsing / unauthorized access by other parties Issues such as robustness arise.

  Therefore, in order to protect against data theft, leakage, falsification, data browsing / unauthorized access, etc. by non-stakeholders, for example, data entry, modification, confirmation, approval, registration, etc. access for each user / administrator Restrictions, rules for processing order, and authority management for registration and approval are important. For this reason, setting of access authority for each user and processing rules such as data input, correction, confirmation, approval, and registration are important for managing access authority.

  Furthermore, not only survey information such as survey result input, survey aggregation, and survey progress management for unoccupied houses, but also legal information such as countermeasure plans and countermeasure implementation status for subsequent unoccupied houses, disaster prevention hazard maps for land use and local disaster prevention, etc. If you enter the examination stage of additional area information (information that can be linked to the housing map 9) and process the survey information up to that time using a system different from registration / management, or separate computer processing / management, etc. The above problems will occur. Therefore, from the viewpoint of information protection, the number of outside contractors and handling managers should not be increased as much as possible at the entrance (opportunity to collect information) and exit (up to the purpose of using the collected information). It is more desirable to aggregate.

  For this reason, a system that fully considers the countermeasures for the above problems is required as the unoccupied house map system 10. Therefore, in this embodiment of the unoccupied house map system 10, an example of the configuration of the unoccupied house map apparatus 1B and the unoccupied house map server 2B that solve the above-described problem is shown.

  As shown in FIG. 11, the unoccupied house map apparatus 1B includes an input unit 11, a search unit 12, a display unit 13, an analysis unit 14, a storage unit 15, a communication unit 16, a correction approval management unit 17, and a countermeasure plan confirmation unit 18. ing. In the unoccupied house map apparatus 1B shown in FIG. 11, the input means 11 to the communication means 16 have the same functions as those of the unoccupied house map apparatus 1 shown in FIG. 2. The approval management means 17 and the measure plan confirmation means 18 will be mainly described.

  The correction approval management means 17 inputs data related to survey information, updates such as correction, updates / registration work related to unoccupied house information such as registration, and requests for correction / confirmation of confirmation and approval requests based on the update / approval regulation flow.・ Process requests and confirmations such as approval confirmation.

  The update / approval regulation flow includes, for example, input of data related to survey information, status of update / confirmation / registration etc., and request source and request destination of correction request / correction confirmation, approval request / approval confirmation, etc. Define the order relationship. Here, the status indicates, for example, the state of input to the database, requesting approval, temporary registration, registration, etc. for the survey information stored in the vacant house information DB 21.

  Based on the vacant house information DB 21, the legal information DB 22 or the area additional information DB 28, the countermeasure plan confirming means 18 is a legal information including a countermeasure plan or a countermeasure plan response status regarding the vacant house, or a land use map according to the City Planning Act, etc. It is possible to refer to additional area information such as hazard maps related to local disaster prevention. Further, the measure plan confirmation unit 18 extracts information necessary as an analysis item from the vacant house information DB 21, the legal information DB 22 or the area additional information DB 28, and passes the extracted information to the analysis unit 14. Thereby, the analysis means 14 can analyze the countermeasure plan situation etc. with respect to a vacant house.

  The area additional information relates to at least one of, for example, a city planning area defined by the City Planning Act, an area defined by the City Redevelopment Act, or a land use map of an area defined by those related laws, or a disaster prevention hazard map. Contains information about the region or area that contains the unoccupied house under investigation.

  Here, the city planning area described in the City Planning Act is, for example, a first-class low-rise residential area, a second-class low-rise residential area, a first-class middle- and high-rise residential area, a second-class middle and high-rise residential area, First-class residential areas, second-class residential areas, semi-residential areas, neighboring commercial areas, commercial areas, semi-industrial areas, industrial areas, or industrial exclusive areas (hereinafter collectively referred to as “use areas”).

  In addition to the above, city planning areas include, for example, special use areas, special use restricted areas, special floor area application areas, high-rise residential guidance areas, advanced areas or advanced use areas, specified town areas, and the Urban Renewal Special Measures Act Special areas for urban renewal, fire prevention area, semi-fire prevention area, etc. according to the provisions of Article 36, paragraph 1. In addition, for example, the areas defined by the Urban Redevelopment Law or the areas related thereto are an urbanization area, an urbanization adjustment area, a development permission area that has been approved by the administrative agency or is pending application.

  Measures and countermeasures included in legal information can be linked (linked) to areas in the residential map 9 such as the land use and the disaster prevention hazard map for regional disaster prevention based on the City Planning Act as described above. It is. In addition to this, the legal information related to vacant houses includes, for example, information on property tax payments for specifying the owner of a vacant house, the contents of a real estate register, and information that can be referred to by administrative agencies such as a resident's card.

  As a result, using the unoccupied house map device 1B, not only survey information input, survey aggregation, survey progress management, etc. regarding unoccupied houses, but also legal information, such as countermeasure plans and implementation status of countermeasure plans regarding the subsequent use of unoccupied houses, city planning Additional area-specific information such as maps according to land usage by law and disaster prevention hazard maps regarding local disaster prevention can be used.

  The unoccupied house map server 2B manages access to the unoccupied house information DB 21, the legal information DB 22, and the area additional information DB 28 from the unoccupied house map apparatus 1B. For this purpose, as shown in FIG. 12, the unoccupied house map server 2B includes a communication unit 20, an access authority management unit 23, a database access unit 24, an information extraction restriction determination unit 25, an update / approval determination unit 26, And an access history management means 27.

  The communication means 20 can communicate with the unoccupied house map apparatus 1B via the network 3.

  The access authority management unit 23 manages the access authority for each registered user for the vacant house information DB 21, the legal information DB 22, and the area additional information DB 28 from one or a plurality of vacant house map apparatuses 1B. The access authority authentication method is based on, for example, electronic authentication such as a user ID, password, fingerprint authentication, and card authentication for each user, or a combination thereof.

  The database access means 24 responds to the request processing related to the database access for the vacant house information from the vacant house map apparatus 1B that is permitted to access the vacant house information DB 21, the legal information DB 22 and the area additional information DB 28 based on the access authority.

  The information extraction restriction determination means 25 determines restrictions on access permission or access disapproval of each of the vacant house information, legal information and area additional information on the database based on the access authority for each user.

  The update / approval determination means 26 determines permission or non-permission of request processing relating to database access for unoccupied house information from a user based on a predetermined update / approval flow.

  Prior to the request processing relating to database access, the information extraction restriction determination means 25 determines whether to permit or prohibit access to each piece of information about the vacant house information. Further, the update / approval determination means 26 searches for the request processing of the vacant house information in the vacant house information DB 21 when the access permission is determined and when the request process regarding the database access is determined to be permitted. Determine the status of either temporary registration or registration.

  Further, the database access unit 24 executes response processing (search, update, deletion, registration, etc.) corresponding to the request processing for the unoccupied house information DB 21 according to the determined status.

  The access history management means 27 records the time-series access history from the user and the vacant house map device 1 (terminal 1) that accesses the vacant house map server 2B, the vacant house information DB 21, the legal information DB 22 or the area additional information DB 28. . The access history includes browsing status, update / registration status, date / time, terminal number (MAC address), IP address, user name, etc. for any information of vacant house information, legal information, and the like.

  The unoccupied house information DB 21 can store area additional information that can be displayed in an overlapping manner on the house map 9 with respect to the implementation status of countermeasures related to the unoccupied house, or can be linked to the area additional information DB 28 that stores the area additional information. The area additional information relates to at least one of, for example, a city planning area defined by the City Planning Act, an area defined by the City Redevelopment Act, or a land use map of an area defined by those related laws, or a disaster prevention hazard map. A map of a region or area.

  Furthermore, the database access means 24 extracts the area additional information from the area additional information DB 28 and provides the linking information for overlapping display on the corresponding house map 9 according to the extracted area additional information to the vacant house map apparatus 1B. Can be provided.

  13 and 14 show an example of the access authority information table 231b shown in FIG. In the access authority information table 231b shown in FIGS. 13 and 14 (divided into 231b-1 and 231b-2 for convenience of illustration), the access authority in the unoccupied house map system 10 is classified for each user category. That is, for each user category, for example, in the unoccupied house map system 10, access to the usage range is restricted and managed.

  As shown in FIG. 13 and FIG. 14, for example, the user is classified according to the authority of the user and the administrator as the investigator of the unoccupied house investigation company, and the authority and the authority of the local government staff. Moreover, it is a classification for each responsibility authority such as a user or an administrator of a system operation such as an unoccupied house map system.

  The user in the researcher is, for example, an access authorized person mainly engaged in the update work such as input and correction of the survey information, and the administrator in the researcher is the verification / approval of the user's update work, for example. Access authority for work. In addition, the user in the local government staff refers to the access work involved in the update work of the survey information etc. of the researcher, the management work such as verification / approval of the verification / approval work, and the update work such as input and correction of legal information etc. You are an authorized person. Moreover, the manager in the local government staff is an access authority person who is engaged in management work such as verification / approval of all work of the investigator and local government staff, for example.

  As shown in the examples of FIGS. 13 and 14, in the unoccupied house map apparatus 1B, for example, survey information requested to be input to a surveyor (user) belonging to a survey company can be accessed, and a public organization such as a government / local government. Legal information and area additional information handled by the are set in advance in the unoccupied house map server 2B by a user having setting authority so that access by the investigator or the like is restricted.

  Hereinafter, an example of a regulation flow such as update / approval shown in FIGS. 15 to 19 will be described. In FIG. 15 to FIG. 19, a survey that can use the unoccupied house map device 1B (terminal 1) to access the unoccupied house information DB 21 or the legal information DB 22 through the unoccupied house map server 2B based on the access authority for each user. Personnel (users), investigators (administrators), and local government employees (users / administrators) are illustrated and described as user examples.

  FIG. 15 is a diagram showing a survey result approval flow I (there is a surveyor user's request for correction) as an example of a regulation / update approval flow. Note that, in FIG. 15 and the like, the request processing on the client terminal (terminal 1) side is response CT # 1 / response SV # 1 to request CT # 6 / response SV # as response processing on the server (vacant house map server 2B) side. 6 and so on.

Request CT # 1: The investigator (user) inputs survey information related to an unoccupied house via the terminal 1 (corresponding to the unoccupied house map apparatus 1B). The terminal 1 transmits the survey information input to the unoccupied house map server 2B via the network 3.
Response SV # 1: The unoccupied house map server 2B provisionally registers the survey information received from the terminal 1 in the unoccupied house information DB 21 based on the access authority of the investigator (user) and the update / approval rules. Note that on the unoccupied house information DB 21, the corresponding survey information is set to a temporary registration status.

Request CT # 2: The investigator (user) requests an approval request for the temporarily registered survey information via the terminal 1. The request is notified to the unoccupied house map server 2B via the network 3.
Response SV # 2: Upon receiving the notification of approval request, the unoccupied house map server 2B notifies the approval request to the investigator (administrator) who has access authority to manage the investigator (user). To do.

Request CT # 3: When the investigator (administrator) approves the provisional registration of the investigation information related to the notification after receiving the notification of the approval request, the administrator approves to the unoccupied house map server 2B via the network 3 To be notified.
Response SV # 3: When the unoccupied house map server 2B receives an administrator approval notification from the investigator (administrator), it changes the status of the survey information related to the notification from temporary registration to registration on the unoccupied house information DB 21.

Request CT # 4: The investigator (user) performs correction input on the registered survey information via the terminal 1 as a procedure when an error is found in the registered survey information.
Response SV # 4: The unoccupied house map server 2B stores the survey information of the correction input as provisional registration, and keeps the registered survey information before correction unchanged.

Request CT # 5: The researcher (user) requests an approval request for the temporarily registered corrected survey information via the terminal 1. The request is notified to the unoccupied house map server 2B via the network 3.
Response SV # 5: When the unoccupied house map server 2B receives the approval request notification, the unoccupied house map server 2B notifies the investigator (administrator) of the approval request.

Request CT # 6: The investigator (administrator), after receiving the notification of the approval request, approves the temporary registration of the corrected survey information related to the notification to the unoccupied house map server 2B via the network 3. Notify administrator approval.
Response SV # 6: When the unoccupied house map server 2B receives a notification of manager approval from the investigator (administrator), it changes the status from temporary registration to registration on the unoccupied house information DB 21 for the corrected survey information related to the notification. In addition, the survey information before correction is deleted from the unoccupied house information DB 21.

  The access history management means 27 of the unoccupied house map server 2B, for example, gives the above access authority when it is a progress status from the request CT # 1 to the response SV # 1 to the request CT # 2 to the response SV # 2. The user can be presented up to the relevant flow shown in FIG. 15 (by a flow diagram or the like), and the progress status of the update / approval regarding the survey information, for example, can be clearly shown. The notification in the above process may be a means for displaying a notification message on a display screen when the user who uses the terminal 1 logs in, a means for sending a notification mail to a predetermined designated e-mail address, or the like.

  Further, for example, in FIG. 15, after the investigator (user) receives CT # 3 (administrator approval) from the investigator (administrator) after request CT # 2 (approval request), the investigator (use) Can be registered in advance in the prescribed flow such as update / approval in the unoccupied house map server 2B so as to prohibit the procedure in which the user moves to the status of the request CT # 4 (correction input).

  Further, for example, in FIG. 15, after the survey information is registered on the vacant house information DB 21 by the response SV # 6, the surveyor (user) does not receive the manager approval (status of the manager approval on the vacant house information DB 21). When the survey information is to be corrected, the unoccupied house map server 2B does not accept the correction input because the processing order is not in accordance with a predetermined flow such as update / approval. Further, the access history management means 27 of the unoccupied house map server 2B records the content of the access to be performed.

  As a result, both users and managers, as well as those who manage more comprehensively (for example, local government employees) can manage the progress of survey information update, correction, registration, etc. at a glance. In addition, it is possible to monitor unauthorized operations such as unauthorized data input and access, and to prevent registration of unintended data without approval.

  FIG. 16 is a diagram showing a survey result approval flow II (there is a request for correction by the investigator administrator) as an example of a regulation flow such as update / approval.

  The difference between the survey result approval flow II shown in FIG. 16 and the survey result approval flow I shown in FIG. 15 is that, in the request CT # 3 in FIG. It is.

Request CT # 3: The researcher (administrator) notifies the vacant house map server 2B of a request for correcting the temporarily registered survey information via the network 3.
Response SV # 3: When the unoccupied house map server 2B receives the correction request notification, the unoccupied house map server 2B notifies the investigator (user) in charge of the investigation information of the correction request.

  In FIG. 16, the description of the flow from request CT # 1 to response SV # 2 and request CT # 4 to response SV # 6 is the same as the description of FIG.

  FIG. 17 is a diagram showing a survey result approval flow III (no request for correction by local government staff) as an example of a regulation / update approval flow.

Request CT # 1: An investigator (user) inputs survey information about an unoccupied house via the terminal 1, and temporarily saves the input contents. The terminal 1 transmits the input content regarding the survey information temporarily stored to the unoccupied house map server 2B via the network 3.
Response SV # 1: The unoccupied house map server 2B provisionally registers the input contents regarding the survey information received from the terminal 1 in the unoccupied house information DB 21 based on the access authority of the investigator (user) and the update / approval rules.

Request CT # 2: The surveyor (user) completes the input of the temporarily registered survey information, and transmits the survey information input to the unoccupied house map server 2B.
Response SV # 2: The unoccupied house map server 2B temporarily registers the survey information received from the terminal 1 in the unoccupied house information DB 21 based on the access authority of the investigator (user) and the update / approval rules.

Request CT # 3: The researcher (user) requests an approval request for the temporarily registered survey information via the terminal 1. The request is notified to the unoccupied house map server 2B via the network 3.
Response SV # 3: Upon receipt of the approval request notification, the unoccupied house map server 2B notifies the approval request to the investigator (administrator) who has access authority to manage the investigator (user). To do.

Request CT # 4: When the investigator (administrator) approves the provisional registration of the investigation information related to the notification after receiving the notification of the approval request, the administrator approves to the unoccupied house map server 2B via the network 3 To be notified.
Response SV # 4: When the unoccupied house map server 2B receives an administrator approval notification from the investigator (administrator), it changes the status of the survey information related to the notification from temporary registration to registration on the unoccupied house information DB 21. Notify the manager approval to local government officials who have access authority to manage the investigator (manager).

Request CT # 5: The local government staff (user or manager) browses the survey information registered on the vacant house information DB 21.
Response SV # 5: The unoccupied house map server 2B records the browsing history regarding the survey information in the local government staff (user or manager).

Request CT # 6: A local government employee (user or manager) approves registration on the unoccupied house information DB 21 for the survey information that has been approved and registered by the researcher (administrator).
Response SV # 6: The unoccupied house map server 2B sets the survey information status (registration / approval) for the survey information registered / approved on the unoccupied house information DB 21 by the local government staff (user or administrator).

  FIG. 18 is a diagram showing a survey result approval flow IV (there is a request from a local government employee for correction) as an example of a renewal / approval regulation flow.

  The difference between the survey result approval flow IV shown in FIG. 18 and the survey result approval flow III shown in FIG. 17 is that the request for correction of the local government staff (user or administrator) is as follows in the request CT # 6 in FIG. The point is to enter. Hereinafter, a flow after request CT # 6 will be described.

Request CT # 6: The local government employee (user or manager) notifies the unoccupied house map server 2B of a request for correction of the survey information registered and approved by the investigator (administrator). To do.
Response SV # 6: The unoccupied house map server 2B notifies the investigator (administrator) of the correction request for the investigation information requested to be corrected by the local government staff (user or administrator).

Request CT # 7: The investigator (administrator) confirms the contents of the notified correction request on the vacant house information DB.
Response SV # 7: The unoccupied house map server 2B records the request confirmation by the investigator (administrator).

Request CT # 8: The investigator (administrator) requests a request for correction to the investigator (user) for the investigation information confirmed by the request via the terminal 1. The request is notified to the unoccupied house map server 2B via the network 3.
Response SV # 8: When the unoccupied house map server 2B receives the notification of the correction request, it notifies the investigator (user) of the correction request.

Request CT # 9: When the surveyor (user) receives the notification of the correction request, the surveyor (user) inputs correction for the registered survey information.
Response SV # 9: The unoccupied house map server 2B stores the survey information of the correction input as provisional registration, and keeps the registered survey information before correction unchanged.

  In FIG. 18, the description of the flow from request CT # 10 to response SV # 13 after the above is the same as the description of the flow from request CT # 3 to response SV # 6 in FIG. This is omitted here.

  FIG. 19 is a diagram showing a countermeasure plan implementation status approval flow V (the local government staff manager has requested correction) as an example of the update / approval regulation flow.

Request CT # 1: The local government employee (user) inputs the implementation status of the countermeasure plan linked to the vacant house information via the terminal 1. The terminal 1 transmits the countermeasure plan implementation status to the unoccupied house map server 2B via the network 3.
Response SV # 1: The unoccupied house map server 2B provisionally registers the countermeasure plan implementation status received from the terminal 1 in the legal information DB 22 based on the access authority of the local government staff (user) and the update / approval rules.

Request CT # 2: A local government employee (user) requests an approval request for the provisionally registered countermeasure plan implementation status via the terminal 1. The request is notified to the unoccupied house map server 2B via the network 3.
Response SV # 2: Upon receiving the approval request notification, the unoccupied house map server 2B notifies the approval request to the local government staff (administrator) who has the authority to manage the local government (user). .

Request CT # 3: The local government staff (administrator) requests a correction request for the implementation status of the countermeasure proposal requested by the local government staff (user) via the terminal 1. The request is notified to the unoccupied house map server 2B via the network 3.
Response SV # 3: When the unoccupied house map server 2B receives the notification of the correction request, it notifies the local government (user) of the correction request.

Request CT # 4: A local government employee (user) performs correction input regarding the provisionally registered countermeasure plan implementation status via the terminal 1. The terminal 1 transmits the content regarding the implementation status of the countermeasure proposal input to the unoccupied house map server 2B via the network 3.
Response SV # 4: The unoccupied house map server 2B temporarily registers in the legal information DB 22 the contents regarding the implementation status of the countermeasures received from the terminal 1 based on the access authority of the local government staff (users) and the update / approval rules.

Request CT # 5: A local government employee (user) requests an approval request for the provisionally registered countermeasure plan implementation status via the terminal 1. The request is notified to the unoccupied house map server 2B via the network 3.
Response SV # 5: When the unoccupied house map server 2B receives the approval request notification, it notifies the local government staff (manager) of the approval request.

Request CT # 6: The local government staff (administrator) approves registration on the legal information DB 22 for the implementation status of the countermeasure proposal requested by the local government staff (user).
Response SV # 6: When the unoccupied house map server 2B receives the notification of the approval of the administrator from the local government staff (manager), the status change from temporary registration to registration on the legal information DB 22 regarding the implementation status of the countermeasure plan related to the notification To do.

  As described above, in this embodiment, in order to protect important information such as investigation information and legal information from data theft, leakage, tampering, data browsing / unauthorized access, etc. other than related parties, It is possible to perform authority management such as access restriction for each user / administrator, regulation of processing order, registration / approval.

  20 to 22, an example of a case where a user who is a local government employee (user) logs in to the unoccupied house map server 2B via the network 3 using the unoccupied house map apparatus 1B in the access authority will be described.

  FIG. 20 is a diagram showing an outline of a method of using the vacant house information DB 21, the legal information DB 22, and the area additional information DB 28. That is, an outline of a usage method for the unoccupied house map apparatus 1B to access the unoccupied house information DB 21, the legal information DB 22 and the area additional information DB 28, and to examine the analysis of the unoccupied house information, the implementation status of countermeasures, etc. is shown.

  In the example of FIG. 20, the survey information, the vacant house linking information, and the area additional information are linked between the vacant house information DB 21, the legal information DB 22 and the area additional information DB 28, or can be linked or related information of users who have access authority. The search is enabled by the search means 12 through the operation. The analysis means 14 of the unoccupied house map apparatus 1B can analyze the countermeasure plan and the implementation state of the countermeasure plan regarding the unoccupied house by using the survey information and the unoccupied house association information or the area additional information via the network 3. .

  For example, in FIG. 20, survey information relating to a vacant house belonging to the area A is searched with reference to the vacant house information DB 21 from the vacant house map apparatus 1B. Subsequently, referring to the legal information DB 22 from the unoccupied house map apparatus 1B, a countermeasure plan implementation status relating to the area A or an unoccupied house in the area is searched. The unoccupied house map apparatus 1B extracts from the legal information DB 22 that the countermeasure plan implementation status regarding the unoccupied house in the region A is, for example, the countermeasure plan of the project A (example of FIG. 21 described later).

  Furthermore, the unoccupied house map apparatus 1B refers to the area additional information DB 28 and extracts area additional information related to the countermeasure plan of the project A from the area additional information DB 28. For example, the unoccupied house map apparatus 1B extracts map data indicating that the area A is a use area such as a commercial area from the area additional information DB 28.

  Thereby, the analysis means 14 analyzes effectively, for example, making the user refer to the housing map 9 together with the survey map, the progress of the survey in the survey target area, the analysis for examining the countermeasure plan, the countermeasure implementation status, the hazard map status, and the like. Can be made.

  FIG. 21 shows an example of the vacant house linking information table 221b stored in the legal information DB 22. As shown in FIG. 21, the unoccupied house linking information table 221b stores, for example, owner information, countermeasure plan implementation status, fixed asset tax payment status, and the like that are associated with vacant house linking information.

  The unoccupied house association information includes, for example, an unoccupied house ID for identifying an unoccupied house on the electronic data, and an address of the unoccupied house corresponding to the unoccupied house ID. The owner information indicates the owner of the vacant house. In the implementation status of the countermeasure plan, it is possible to record the countermeasure plan concerning the vacant house and the implementation status thereof. The property tax payment status is administrative information indicating the payment status of fixed assets for vacant houses. In addition, the vacant house linking information table 221b may record the status of administrative information, legal information, and the like for specifying residents and real estate registration.

  In the unoccupied house linking information table 221b shown in FIG. 21, for example, the unoccupied house ID “123456”, the address “1 of X city X town address”, the owner information “XX X male”, the countermeasure plan implementation status “project A implementation” "October 1, 2015", fixed asset payment status "paid until Heisei XX", etc. are stored and shown as an example associated with the legal information DB 22 shown in FIG.

  FIG. 22 is a diagram showing another example of the overlap display on the house map 9.

  Specifically, FIG. 22 shows a housing map 9 for displaying on the display means 13 a countermeasure plan implementation status relating to a vacant house shown in FIG. 20 using the vacant house linking information table 221b stored in the legal information DB 22 shown in FIG. It is an example of a display screen displayed in an overlapping manner.

  In the example of FIG. 22, the display unit 13 of the unoccupied house map apparatus 1 </ b> B shows a search condition 7 c including another survey item display 73 displayed on the house map 9 on the display screen. Specifically, the search condition 7 c shown in FIG. 22 is a setting for marking the survey progress degree 212 on the house map 9 as the survey item display 73. For example, as shown in FIG. 22, in the target area 71 to be searched, the survey areas P # 1, P # 2, and P # 3 are selected, and the survey progress degree 212 of survey completion, survey in progress, unsurveyed, etc. When the survey item is selected, the survey progress degree 212 is displayed in an overlapping manner on the house map 9 in the survey areas P # 1 to P # 3 by an identifiable display.

  Further, in FIG. 22, the search condition 7d including the use area information display 74 in the area additional information database 28 is shown on the display screen. Specifically, the search condition 7 shown in FIG. 22 is a setting in which the commercial area LYa and the first low-rise residential area LYb are displayed on the residential map 9 as the use area information display 74 in an overlapping manner.

  As explained above, using the unoccupied house map device 1B, not only survey information such as survey result input, survey aggregation, and survey progress management regarding unoccupied houses, but also legal information such as countermeasure plans and implementation status of countermeasure plans regarding the subsequent use of unoccupied houses For example, it is possible to use area additional information for each area to be investigated, such as a map according to land use by the City Planning Act and a disaster prevention hazard map regarding disaster prevention in the area.

[Third Embodiment]
Hereinafter, a third embodiment of the unoccupied house map system according to the present invention will be described with reference to FIGS. 23 and 24. First, the flowchart of FIG. 23 will be described. Here, FIG. 23 is a flowchart of the unoccupied house map process used in the unoccupied house map apparatus 1 of FIG.

  After the unoccupied house map device 1 is powered on, after starting processing and the like, the unoccupied house map process is started.

  The input means 11 of the unoccupied house map apparatus 1 accepts input regarding the survey item 211 of unoccupied house, search contents / selection, and the like (step S1).

  The input means 11 checks the input items and determines whether or not the input is normal (step S2).

  When there is an inappropriate content in any of the input items (No in step S2), the input unit 11 displays a warning so that the error content of the item can be determined (step S3). After the display, the process returns to step S1. For example, as an example in which the content of the item input by the input unit 11 is not appropriate, there is a case where only a blank is input, or a case where an inappropriate character is input as an item input.

  On the other hand, when the content input to the item is appropriate (Yes in step S2), the input unit 11 further determines whether the item is to be updated / registered or searched (step S4).

  When the input item content is an update / registration request for the survey item 211 (Yes in step S4), the input unit 11 requests the server 2 to update / register the survey item 211 via the network 3 (step S4 Yes). Step S5).

  The communication means 16 receives the update / registration response of the survey item 211 from the server 2 (step S6). After reception, the communication unit 16 stores the update / registration response of the survey item 211 in the storage unit 15 and notifies the input unit 11 of the response.

  Upon receiving the response from the communication unit 16, the input unit 11 displays the update / registration result of the survey item stored in the storage unit 15 on the display unit 13 (step S7). In step S7, the input unit 11 returns the processing to step S1 after displaying the update / registration result.

  When the search unit 12 receives the search determination from the input unit 11 and the input item content is a search request for the survey item 211 (No in step S4), the search unit 12 sends the request to the server 2 via the network 3. Then, a search request is made for the survey item 211 (step S8).

  The communication means 16 receives the search result response of the survey item 211 from the server 2 (step S9). After reception, the communication unit 16 stores the search result response of the survey item 211 in the storage unit 15 and notifies the search unit 12 of the response.

  Upon receiving the response from the communication unit 16, the search unit 12 displays the search result of the survey item 211 stored in the storage unit 15 on the display unit 13 (step S10). In step S10, the search means 12 returns the process to step S1 after displaying the search result.

  In this processing flow, the step for the analysis unit 14 is not described, but a branching process for selecting the analysis process as described above can be added in the process of step S10 in the search unit 12. .

<Example of device hardware configuration>
Next, the hardware configuration of FIG. 24 will be described. Here, FIG. 24 is a block diagram illustrating an example of a hardware configuration of the unoccupied house map apparatus 1 illustrated in FIG. 2 or 11.

  As shown in FIG. 24, the unoccupied house map apparatus 1 includes, for example, a CPU (Central Processing Unit) 111, a ROM (Read Only Memory) 112, a RAM (Random Access Memory) 113, an HDD (Hard Disk Drive) 114, and a CD-ROM ( (Compact Disk ROM) 115, keyboard 116, mouse 117, monitor 118, and interface 119.

  The CPU 111 starts a boot process based on a startup program stored in the ROM 112 at the time of startup such as after power-on provided in the unoccupied house map apparatus 1. The ROM 112 is a memory that stores (stores) a startup program for the CPU 111 and the like.

  After startup, the CPU 111 reads the application (vacant house map program) of the unoccupied house map apparatus 1 from the HDD 114 or the CD-ROM 115 and stores the read application in the RAM 113 or the like. The RAM 113 is a main memory (storage device) of the CPU 111, and is used as a work area or the like in addition to the main memory when the CPU 111 executes an application. The unoccupied house map program is a program that causes the CPU 111, the RAM 113, and the like to operate as the unoccupied house map apparatus 1.

  The CPU 111, RAM 113, etc. execute the processing of each means shown in FIG. Processing of each means of the unoccupied house map apparatus 1 shown in FIG. 2 or FIG. 11 is realized by an application installed and executed on the computer, and operates as the unoccupied house map apparatus 1 by cooperating with hardware included in the computer. To do.

  The HDD 114 is a hard disk device, and is included in the storage unit 15 shown in FIG. The HDD 114 stores various data such as basic software such as operating system (OS) software and browser software, and setting data such as image files / applications.

  The CD-ROM 115 is a drive device for reading an application, various data, and the like recorded on a CD-ROM medium. The CD-ROM 115 may be a drive device for reading other recording media such as a DVD (Digital Versatile Disk) and a USB memory (Universal Serial Busflash drive). These storage devices are also included in the storage means 15 shown in FIG.

  The interface 119 mediates access between the computer and the network 3 and access to the vacant house information DB 21 and the legal information DB 22 of the server 2. In other words, the interface 119 includes hardware conforming to the USB standard, the Ethernet (registered trademark) standard, a wireless LAN, and the like that realize input / output data transfer between a computer and an external device.

  The keyboard 116 and the mouse 117 are used when an investigator performs an input operation, an activation operation, or the like on the unoccupied house map apparatus 1 as necessary. The monitor 118 is a display device used for checking survey information of the unoccupied house map device 1, inputting data, setting, and the like.

  Note that the hardware configuration of the unoccupied house map apparatus 1 shown in FIG. 24 is an example, and in addition to this, a computer configuration that does not require a keyboard / mouse, such as a smartphone or a tablet terminal, may be used. .

  The unoccupied house information DB 21 and the legal information DB 22 may be a database provided in an external device other than the server 2, and the unoccupied house map device 1 is connected to the other devices via the network 3 and the server 2. The configuration may be such that the vacant house information DB 21 and the legal information DB 22 provided in the external device are accessed.

  The unoccupied house map program described above can operate a terminal (PC, smart phone, portable terminal, etc.) including a computer as the unoccupied house map apparatus 1.

  As explained above, according to the unoccupied house map program of this embodiment, it has the same effect as (1)-(5) mentioned above.

[Other Embodiments]
As mentioned above, although embodiment of this invention was described, these embodiment is shown as an example and is not intending limiting the range of invention. For example, the features of the embodiments may be combined. Furthermore, these embodiments can be implemented in various other forms, and various omissions, replacements, and changes can be made without departing from the scope of the invention. These embodiments and modifications thereof are included in the invention described in the claims and equivalents thereof as well as included in the scope and gist of the invention.

DESCRIPTION OF SYMBOLS 1, 1B ... Unoccupied house map apparatus (terminal), 1a, 1b, 1c ... Terminal, 2, 2B ... Server (unoccupied house map server), 3 ... Network, 4 ... GPS logger, 7a, 7b, 7c ... Search condition, 8 ... Detailed house map, 9 ... House map, 10 ... Unoccupied house map system, 11 ... Input means, 12 ... Search means, 13 ... Display means, 14 ... Analysis means, 15 ... Storage means, 16, 20 ... Communication means, 17 ... Correction Approval management means, 18 ... Measure plan confirmation means, 21 ... Vacant house information DB (database), 22 ... Legal information DB (database), 23 ... Access authority management means, 24 ... Database access means, 25 ... Information extraction restriction determination means, 26 ... Update / approval decision means, 27 ... Access history management means, 28 ... Area additional information DB (database), 71 ... Target area, 72, 73 ... Survey Eye display, 74 ... Application area information display, 81 ... Input field, 82 ... Display range, 83 ... Overlap display range, 111 ... CPU (Central Processing Unit), 112 ... ROM (Read Only Memory), 113 ... RAM (Random) Access Memory (114), HDD (Hard Disk Drive), 115 ... CD-ROM (Compact Disk ROM), 116 ... Keyboard, 117 ... Mouse, 118 ... Monitor, 119 ... Interface, 210, 220 ... Unoccupied house ID, 211 ... Survey Item 212 ... Survey progress 221 Legal item 221b Unoccupied house linking information table 231 Access authority management information 231b Access authority information table

Claims (11)

A vacant house information database that stores vacant house information including survey information on vacant houses to be surveyed can be accessed via the network, and houses that can display geographical divisions by prefecture, city, and village units and a housing map that indicates the location of buildings are used. An unoccupied house map device for accessing the survey information,
An input means for inputting the investigation condition / survey result relating to the investigation information;
Search means for referring to the vacant house information database and performing a search for the vacant house information according to a search condition;
Communication means for communicating so that the unoccupied house information database can be accessed via the network;
Display means for displaying at least information content related to the vacant house information and the house map;
Storage means for storing at least temporarily the information content about the vacant house information and the house map,
When the vacant house information related to the vacant house to be investigated is input, the input means registers or updates the input vacant house information in the vacant house information database,
The search means searches the vacant house information database for the information content corresponding to the search condition inputted in the vacant house information, targeting the area designated by the input means, and obtains the search result. An unoccupied house map apparatus characterized by displaying on the display means. The survey information includes a survey progress indicating the progress of the survey on the surveyed vacant house,
The search means makes it possible to search the vacant house information from the vacant house information database based on the survey progress degree, and the survey progress degree in the vicinity of the vacant house location position on the house map corresponding to the searched vacant house information. The unoccupied house map apparatus according to claim 1, wherein the display unit overlaps the display. Analyzing means for performing data processing and statistical analysis of the vacant house information based on the specific survey information of the vacant house information for each area designated for search,
The unoccupied house information includes a risk level that is an index indicating the possibility of collapse or the degree of collapse of the surveyed unoccupied house,
The analysis means displays on the display means so that the degree of alerting can be identified according to the risk level as one of the specific investigation information. The unoccupied house map apparatus as described in. The unoccupied house information database can be linked to a legal information database including legal information for at least one of real estate registration information, resident card information, and tax payment information for checking the status of the unoccupied house for each of the unoccupied houses to be investigated. Yes,
The search means makes it possible to search the legal information linked to the vacant house to be searched from the legal information database, and to display the searched legal information on the display means. The unoccupied house map apparatus as described in any one of claim | item 3. The unoccupied house information database relates to at least one of a city planning area defined by the City Planning Act, an area defined by the City Redevelopment Act, or a land use map of an area defined by the related laws, or a disaster prevention hazard map. It can be linked to an area additional information database including area additional information of the area or area including the vacant house to be investigated,
The search means enables the area additional information associated with the vacant house to be searched to be searched from the area additional information database, and displays the searched area additional information on the display means. The unoccupied house map apparatus as described in any one of Claim 1 thru | or 4. A vacant house information database that stores vacant house information including survey information on vacant houses to be surveyed can be accessed via the network, and houses that can display geographical divisions by prefecture, city, and village units and a housing map that indicates the location of buildings are used. In order to access the survey information,
An input means for inputting the investigation condition / survey result relating to the investigation information;
Search means for referring to the vacant house information database and performing a search for the vacant house information according to a search condition;
Communication means for communicating so that the unoccupied house information database can be accessed via the network;
Display means for displaying at least information content related to the vacant house information and the house map;
Storage means for storing at least temporarily the information content about the vacant house information and the house map,
When the vacant house information related to the vacant house to be investigated is input, the input means registers or updates the input vacant house information in the vacant house information database,
The search means searches the vacant house information database for the information content corresponding to the search condition inputted in the vacant house information, targeting the area designated by the input means, and obtains the search result. As a vacant house map device to display on the display means,
Unoccupied house map program to make the computer function. An unoccupied house map server that manages access to the unoccupied house information database from the unoccupied house map device according to any one of claims 1 to 5,
A communication means capable of communicating with the unoccupied house map device via the network;
Access authority management means for managing access authority for each pre-registered user for the unoccupied house information database from the one or more unoccupied house map devices;
A vacant house map server characterized by comprising: database access means for responding to a request process related to database access from the vacant house map apparatus that has permitted access based on the access authority for the vacant house information database. Based on the access authority for each user, information extraction restriction determination means for determining restrictions on access permission or access disapproval of each information about the unoccupied house information;
Update / approval determination means for determining permission or non-permission of request processing related to the database access for the unoccupied house information from the user, based on a predetermined update / approval flow, etc.,
Prior to request processing relating to the database access, the information extraction restriction determination means determines the access permission of each information about the vacant house information,
When the update / approval determination means determines that the request processing related to the database access is permitted, it determines any status regarding the request processing for the unoccupied house information database,
The unoccupied house map server according to claim 7, wherein the database access means executes a response process corresponding to the request process on the unoccupied house information database according to the determined status. The unoccupied house map server that manages access to the unoccupied house information database from the unoccupied house map device according to claim 4,
The database access means extracts the legal information from the legal information database when the search condition includes a search designation for extracting the legal information associated with the unoccupied house to be investigated, via the communication means. 9. The unoccupied house map server according to claim 7 or 8, wherein the legal information extracted in this way is transmitted to the unoccupied house map device. The unoccupied house map server that manages access to the unoccupied house information database from the unoccupied house map device according to claim 5,
The database access means extracts the area additional information from the area additional information database when the search condition includes a search designation for extracting the area additional information associated with the unoccupied house to be investigated, and the communication The unoccupied house map server according to any one of claims 7 to 9, wherein the area additional information extracted through the means is transmitted to the unoccupied house map device. A vacant house map device that can access the unoccupied house information database via the network and can access the survey information using a house map that indicates the location of the house and the building that can display the geographical divisions of the prefectures, municipalities, and the vacant house An unoccupied house map system comprising an unoccupied house map server that manages access to an unoccupied house information database from a map device,
The unoccupied house information database stores unoccupied house information including survey information on the unoccupied house to be investigated,
The unoccupied house map device
An input means for inputting the investigation condition / survey result relating to the investigation information;
Search means for referring to the vacant house information database and performing a search for the vacant house information according to a search condition;
Communication means that enables communication to the unoccupied house map server via the network;
Display means for displaying at least information content related to the vacant house information and the house map;
Storage means for storing at least temporarily the information content about the vacant house information and the house map,
The input means requests the vacant house map server for registration or update of the input vacant house information in the vacant house information database when the vacant house information regarding the vacant house to be investigated is input,
The search means searches for the vacant house information database for the information content corresponding to the search condition inputted in the vacant house information for the area designated by the input means for search. To obtain the response result from the unoccupied house map server and display the response result on the display means,
The unoccupied house map server is
A communication means capable of communicating with the unoccupied house map device via the network;
Access authority management means for managing access authority for each pre-registered user for the unoccupied house information database from the one or more unoccupied house map devices;
A vacant house map system, comprising: database access means for responding to a request process related to database access from the vacant house map apparatus that has permitted access based on the access authority for the vacant house information database.

Images