KR101571284B1 - System for displaying urban planning information with user orientation - Google Patents

System for displaying urban planning information with user orientation Download PDF

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KR101571284B1
KR101571284B1 KR1020150116494A KR20150116494A KR101571284B1 KR 101571284 B1 KR101571284 B1 KR 101571284B1 KR 1020150116494 A KR1020150116494 A KR 1020150116494A KR 20150116494 A KR20150116494 A KR 20150116494A KR 101571284 B1 KR101571284 B1 KR 101571284B1
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information
data
individual object
sector
user client
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Korean (ko)
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김정욱
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(주)지오투정보기술
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    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
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    • G06Q50/26—Government or public services
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units

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Abstract

The user-oriented display system of the urban planning information according to the present invention comprises a management server and a user client. The management server of the present invention personalizes the urban planning information including the theme diagram data into unit sections, The user client corresponding to the management server performs bidirectional communication with the management server to transmit optimized information necessary for the display area, receives feedback data therefrom, and stores the individual object blocks corresponding to the display area And displays city plan information and the like on a screen display means through sequential merging or the like.

Figure R1020150116494

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a user-

More particularly, the present invention relates to a system for displaying urban planning information such as attribute information, location information, and theme diagram data of a large capacity by unit sections, Etc., to maximize the efficiency of data communication and to display the city planning information in a more user-friendly environment through bidirectional feedback.

The geographic information system can collect, store, process, analyze, and output data on geographical data such as residential, industrial, road, railway, waterworks, rivers, mountains, land, Which is a computer-based application system, is a system mainly used for efficiently grasping various human activities related to a geographical environment, and accordingly, effectively grasping geographical space or domain and making policy decisions related thereto. Urban Planning Information System and Urban Planning Information System (UPIS) are representative examples of this.

The city planning information system (abbreviated as city planning information) is an integrated information system that can be operated in the national units. Information on the topographic map, geological map, soil map, cadastral maps, water supply and sewage facilities, road network, There are many kinds of geographical information systems, such as geographic information system (GIS) information, image data of each topographic map, geological map, image data and information about the facilities, It is a collective aggregation of image data and attribute information system.

This urban planning information has an infrastructure to integrate and support various decision-making on the establishment of urban planning policy and geographical-based administrative duties. It also has an infrastructure to support the population, traffic , Resource building, environment, etc. are systematically used to improve the efficiency of urban planning, maintenance, implementation of eco-friendly policies, and facility management.

In addition, the city planning information includes various data on various notices, statements, figures, POIs, approvals, holds, accreditations, etc. of the city plan regarding facilities, districts, and areas, and the attribute information such as notices, It is classified into various hierarchical items including wide area, region, district, area and facility according to the city planning based on the law, and it is DB.

The city planning information is map data that is organically combined with such attribute information and GIS information, and various kinds of thematic maps (administrative map, topographic map, forest map, etc.) created by actual surveying or comprehensively reflecting the prediction results The main thematic map is composed of basic attribute information such as land status, elevation, slope, land, intellectual, and landmark, space, area, etc. Image data is included.

The policy maker, the planner, the work implementer, or the manager (hereinafter referred to as the user) can use one or more subjects of the urban planning information system to analyze and compare data and information, Data and so on.

Typically, the thematic map data and city planning information are operated by an institution server or a management server, and a client such as a user connects to the management server through a wired / wireless communication network and uses thematic data and city planning information as a method for receiving the data. However, as described above, the thematic data and the urban planning information are a large data aggregate in which a variety of information is totally combined and are used as a method for receiving the entire data. Therefore, the communication traffic, the hardware resources of the user client, Depending on the specification, there may be some differences, but it takes considerable time for data transmission and processing processing.

In addition, according to the conventional method, since all the integrated data is transmitted from the server to the client irrespective of the needs of the user or the like, unnecessary data transmission may occur, and the time for completing the data transmission by the unnecessary data transmission may be longer There is a problem that it is prolonged.

Korean Patent Laid-Open Publication No. 10-2002-0088011 (November 25, 2002) discloses a description of creation of a motif and the like, and Korean Patent Registration No. 10-1090335 (November 30, 2011) The contents of the technical contents have been disclosed, but no effective method for data transmission and processing has been disclosed, and these documents are still exposed to the problems of the prior art.

In addition, according to the conventional method, since the area or range information required by the user can not be flexibly or variably applied, the above-mentioned data transmission and subsequent processing are performed every time the user requests the urban planning information, The above-described problem becomes more serious.

In addition, according to the universal application of the ubiquitous environment, when a user client is implemented as a mobile terminal, it may be more exposed to problems such as a communication failure, a decrease in transmission speed due to traffic conditions, and a hardware resource of a mobile terminal is relatively low Specification), a considerable difficulty arises in the data processing. Therefore, according to the conventional method, it can be said that there is a considerable problem in data transmission and sharing by the mobile environment.

Korean Patent Laid-Open Publication No. 10-2002-0088011 (November 25, 2002) Korean Patent Registration No. 10-1090335 (November 30, 2011)

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems in the background as described above, and it is an object of the present invention to provide a communication system, To minimize the dependency on the specifications of the user client and apply the requests of each user variably and flexibly so that data transmission and subsequent processing can be performed only in a necessary range to display the urban planning information to the user client And to provide a system capable of implementing a more user-oriented structure.

Other objects and advantages of the present invention will become apparent from the following description, and it will be apparent from the description of the embodiments of the present invention. Further, the objects and advantages of the present invention can be realized by a combination of the constitution shown in the claims and the constitution thereof.

According to another aspect of the present invention, there is provided a display system for displaying city planning information data through information feedback between a user client and a management server communicably connected to the user client, The management server of the display system according to the present invention includes: a basic data storage unit for storing a plurality of theme diagram data including position information, attribute information, and image data information; Generates sector image data divided into a plurality of sectors for each of the plurality of subject matter data, generates sector position information which is actual position information on center and outlines of the sector image data, A data processing unit parsing the stored attribute information and linking attribute information corresponding to the separated sector to the corresponding sector image data; A data storage unit for assigning independent ID information to each sector and storing the generated sector image data and sector position information in association with each corresponding sector ID information as individual object blocks; When the shared request signal including the display area information is received from the user client, object information which is the ID information of a plurality of sectors corresponding to the display area information is selected by matching each sector position information and the display area information Selection unit; A transmitting unit for transmitting data of individual object blocks corresponding to the object information and the object information to the user client in units of individual object blocks; A transmission information storage unit for storing the identification information of the user client, the transmitted object information, and the transmission time information in association with each other; And controlling the data processing unit and the data storage unit to process the updated subjectivity data based on the updated subjectivity data when the subjectivity data is updated and generating the updated time information for each individual object block The user client of the display system according to the present invention, when the display area information is input from the user through the input interface environment, displays the display request signal including the display area information in the management A second transmission unit as a server; A block data storage unit for storing data of individual object blocks in response to the display request signal from the management server; A parser for parsing the data contained in the received individual object blocks; Combining the respective sector image data of the received individual object blocks using the parsed result data, and using the actual position information of the outline of each sector position information stored in each individual object block, A merging part; And an exposing unit for displaying the merging image data, in which the image data of each sector is combined, to the screen displaying means.

Here, if the n-th plurality of individual object block data is received from the management server by the n (n is a natural number of 2 or more) display request signal, the block data storage unit of the user client according to the present invention may store 1 or more n- The individual object block data having the same sector ID information as the n-th individual object block data among the individual object block data received and stored is updated with the data of the n-th individual object block and stored, and the individual object block data having the same sector ID information The block data may be configured to be stored in an independent address.

The user client of the present invention may further include a matching unit for matching each sector position information of each individual object block data updated and stored in the block data storage unit with the display area information, In this case, the merging unit of the user client according to the present invention may be configured such that when the individual object block data corresponding to all the areas of the display area information is stored in the block data storage unit as a result of the matching, And to combine the image data of each sector using the stored individual object blocks.

Preferably, the second transmission unit of the user client according to the present invention further includes a display unit including additional area information required to be added when individual object block data corresponding to all areas of the display area information is not stored in the block data storage unit In this case, when the merging unit of the user client receives the data of the second individual object block from the management server in response to the display request signal including the additional area information, And combine the image data of each sector using the individual object block data stored in the second individual object block data and the second individual object block data.

In addition, when the ID information of a plurality of sectors is selected in the selector, the transfer unit of the management server according to the present invention selects the out of the sector image data out of the information stored in each individual object block corresponding to the selected plurality of sectors The outline information which is a set of actual position information about the line and extracts the outline information to the user client prior to the data transmission of the individual object block. In this case, The client may further include an outline display unit for displaying the outline of the display area to the screen display unit using the outline information received when the outline information is received from the management server.

In order to implement the more preferable embodiment, the data storage unit of the management server according to the present invention further assigns common ID information to each individual object block separated from the same subject data, In this case, the transmitting unit of the management server according to the present invention may transmit the order information of the order of the data configuration differentially made according to the present invention to a plurality of individual object blocks corresponding to the common ID information The control unit controls the data stored in each individual object block to be sequentially transmitted according to the order information inserted in each individual object block when the stored data is transmitted to the user client, and the merging unit of the user client according to the present invention sequentially Each sector image data of an individual object block transmitted And the display unit of the user client may sequentially display merged image data sequentially combined to the screen display means.

The transmitting unit of the management server according to the present invention may be configured to transmit the outline information and then transmit the order information to the user client prior to data transmission of the individual object block. The outline display unit of the user client using the transmitted order information may output alarm information on the area of the sector image data to be displayed on the screen display unit in the following order among the outline in-line areas displayed on the screen display unit And may be configured to be sequentially displayed by the screen display means.

The user-oriented display system of the urban planning information according to the present invention is a system that personalizes the urban planning information including the vast and various information into a plurality of unit sectors and transmits only the data of the individual unit sector corresponding to the request of the user, It is possible to minimize or optimize the size of data to be transmitted and processed so as to dramatically improve the efficiency of communication and data processing.

According to another embodiment of the present invention, since the individual object block data received from the management server is configured to be stored and updated for each sector, the merging processing and city planning information for each sector can be combined in the user client, The processing for displaying the plan information on the screen display means and the like can be further simplified. Furthermore, only the specific individual object block data not stored in the user client can be additionally requested to the management server to receive the feedback, thereby minimizing communication traffic.

 According to another embodiment of the present invention, it is possible to interfere with the user in a sequential process in which the city planning information including the theme diagram data is displayed on the screen display means, thereby enhancing user convenience and / or perception. By minimizing the dependency on the specification and applying the requests of each user flexibly and flexibly, data transmission and subsequent processing can be performed only within a necessary range for each user, and the infrastructure for expressing the city planning information to the user client is more user- Can be implemented.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate preferred embodiments of the invention and, together with the detailed description of the invention given below, serve to better understand the technical idea of the invention, And shall not be construed as limited to such matters.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram generally illustrating an exposing system and related configurations according to a preferred embodiment of the present invention;
2 is a block diagram showing a detailed configuration of a management server which is a main configuration of an exposing system of the present invention;
3 is a block diagram showing a detailed configuration of a user client, which is a main configuration of the display system of the present invention.
FIG. 4 is a flowchart illustrating a processing procedure for a presentation method performed according to a preferred embodiment of the present invention. FIG.
FIG. 5 is a flowchart illustrating a process performed by a user client according to an exemplary embodiment of the present invention. FIG.
FIG. 6 is a flowchart illustrating a process of storing and updating individual object block data performed by a user client of the present invention; FIG.
7 is a flowchart illustrating a data merging processing process performed by a user client of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately It should be interpreted in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and are not intended to represent all of the technical ideas of the present invention. Therefore, various equivalents It should be understood that water and variations may be present.

1 is a diagram generally showing a user-oriented city planning information display system (hereinafter, referred to as a display system) 1000 and a related configuration according to a preferred embodiment of the present invention.

As shown in FIG. 1, the display system 1000 of the present invention employs the management server 100 and the user client 200 as main components. The management server 100 of the present invention is configured to communicate with the user client 200 through the wired / wireless communication network 5 to transmit various data on the city planning information to the user client 200. As will be described later, the management server 100 of the present invention receives necessary information from the user client 200 and selects related data to be optimized for the current state and environment of the user client 200, .

The management server 100 of the present invention is connected to the agency server or the GIS server 300 through the network 5 so as to be communicatively connected to receive data on the city planning information and GIS information corresponding to the theme diagram data Can be configured to build a DB together with related data.

The user client 200 of the present invention shown in FIG. 1 may be a server that implements the management server 100 of the present invention, such as a policy maker, a planner, a business administrator, or an administrator (hereinafter referred to as a user) Refers to a terminal configuration on the user side that is connected to the on-line and receives the theme data of the city planning information and the like.

As shown in FIG. 1, the user client 200 may include a plurality of terminals 200-1, 200-2,... 200-n, and may be a portable terminal such as a PC, , A tablet, and the like, and is capable of communicating with the management server 100 of the present invention to process the received data and the like, it is not limited to the form of the terminal, The management server 100 of the present invention can be implemented in the form of an on-line server connectable via the communication network 5, Client 200 "

The communication network 5 is used for data communication between the management server 100 and the user client 200 or between the other agency server 300 and the management server 100 of the present invention, The present invention can be implemented by various protocols and methods such as the Internet, LAN, CDMA, WCDMA, LTE, WiFi, and the like, as long as data transmission is possible.

Hereinafter, the specific configuration, processing, and the like of the display system 1000 according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 2 is a block diagram showing the detailed configuration of the management server 100, which is a main configuration of the display system 1000 of the present invention. FIG. 200 according to an embodiment of the present invention.

2, the management server 100 of the present invention configured to be able to communicate with the user client 200 of the present invention includes a basic data storage unit 110, a data learning unit 120, An interface unit 140 for performing a data input / output function with the user client 200, a selector 150, a transmission unit 160, an update control unit 170, and a transmission information storage unit 180 Lt; / RTI >

As shown in FIG. 3, the user client 200 of the present invention, which is a configuration corresponding to the management server 100 of the present invention, includes an input interface 210 for performing an information input / output function with a user, a second transmission unit 220 A matching unit 240, a block data storage unit 250, a parsing unit 260, a merging unit 270, and an exposing unit 270. The I / O unit 230 performs a data input / output function with the management server 100, A display unit 280, an outline display unit 290, and a screen display unit 295.

The detailed configuration and processing of the management server 100 of the present invention will be described below with reference to FIG. 2 and the related drawings, and the disclosure system of the present invention together with the management server 100 will be described with reference to FIG. 1000 of the present invention will be described in detail.

Prior to the description of the present invention, each component for the management server 100 and the user client 200 shown in FIGS. 2 and 3 may be implemented by a combination or combination of various electrical and electronic elements, units, modules, Therefore, it should be understood as a logically distinct component rather than as a physically distinct component.

That is, since each constitution corresponds to a logical constituent element for realizing the technical idea of the present invention, even if each constituent element is constituted integrally or separately, if the function performed by the logical constitution of the present invention can be realized, It is to be understood that any component that performs the same or similar function should be interpreted as falling within the scope of the present invention regardless of the consistency of the name.

In the basic data storage unit 110 of the management server 100 according to the present invention, theme map data for a plurality of city planning information including location information, attribute information, and image data information is stored (S420 in FIG. 4). The location information may be two-dimensional or three-dimensional location information of each point corresponding to a space, an area, and the like included in the theme diagram data. The location information may be position information based on an absolute coordinate system. The location information may be organically combined with the GIS information system, Dimensional position information including altitude coordinates of the POI, and the like.

The city planning information and the like can be transmitted from the institution server 300 through on-line communication or the like, and the city planning information or the like, which is requested to be confirmed periodically or non-periodically, is transmitted (S410) Lt; / RTI >

This subject also includes attribute information included in the data as information representing the characteristics and characteristics of the specific facility or the area / district included in the subject data, such as decision making of decision making or plan, decision making, Property information on characteristics such as policy information, elevation, intellectual, slope, contour line, geodetic reference, zone boundary, intellectual boundary, main building, POI, population density, population change amount, traffic volume, , Property information about the usage such as the distribution of land use, distribution of land development, land ownership classification, land price distribution, and the like.

In addition, these attribute information can be systematically issued in various formulations and notices based on the policy execution or plan subject such as the state, administrative institution, local government (province, city, county, district, etc.) , The stop zone, the small zone, and the like, depending on the width of the target space.

The data processing unit 120 of the present invention performs processing for dividing each of the plurality of subject diagram data into a plurality of sectors (S430 and S435). Specifically, the data processing unit 120 of the present invention first extracts a plurality of subject matter data from a plurality of subject images obtained by dividing a plurality of subject image data into a plurality of sectors according to predetermined criteria (size, area, priority, priority date of policy enforcement date, And generates data.

And generates sector position information including actual position information on a center and an outline of the separated sector image data when each separate sector image data is generated, The attribute information is parsed to select attribute information corresponding to each of the separated sectors (S430). Further, when the attribute information corresponding to each sector is selected, the data studying unit 120 performs processing for linking the selected attribute information to the corresponding sector image data.

When the sector position information, attribute information, and sector image data generation for each sector are completed, the raw data storage unit 130 of the present invention assigns an independent ID to each sector, Data, sector position information, and attribute information of the corresponding sector to each corresponding sector ID information (S440 and S445).

In this regard, the city planning information, the theme diagram data, and the like can be updated periodically or non-periodically. The update control unit 170 of the present invention includes a basic data storage unit 110, a data learning unit 130, 150, and the like, so that processing of each configuration is performed on the basis of updated subject matter data, city planning information, etc. when city planning information, theme diagram data, and the like are updated.

In addition, the update control unit 170 generates and stores the updated time information. In particular, when data for a part of the area constituting the theme diagram data is updated, the individual object blocks of the sector corresponding to the updated area are updated The update controller 170 may be configured to generate and store the updated time information for each individual object block so that the update controller 170 can divide the update time or the update time for each individual object block.

As described above, the management server 100 of the present invention divides the subject map data and the related data of the urban planning information having a large capacity into a plurality of sectors of individual units, and transmits the sectors of the separated individual units as data transmission, (Object) on which processing is to be performed. Thus, the efficiency of data transfer can be dramatically improved, and the range of data transmission, data processing, and processing can be flexibly varied according to user needs. So that the efficiency such as the range of arithmetic processing, time, and the like can be further improved.

The selection unit 150 of the management server 100 according to the present invention receives the sharing request signal including the display area information from the user client 200 through the interface unit 140 at steps S450 and S460, In operation S470, the controller 110 matches the sector location information stored in the storage unit 130 with the received display area information and selects the ID information of one or more sectors including the sector location information corresponding to the display area in operation S470.

According to an embodiment, the display area information may include location information on a specific space such as a specific area, a region, and an area, and may be a specific administrative area such as a city, a village, a village, a village, In this case, when a specific administrative region is selected as a graphical environment or the like via a GUI (Graphic User Interface), position information corresponding to a specific administrative region selected by operating the software installed in the user client 200, And may be configured to be transmitted to the management server 100. If the display area information is received by such a method or the like, the selector 150 of the present invention selects one or more sectors (ID information of the sector) having the position information corresponding to the displayed area information in the sector position information.

In the description of the present invention, ID information of a plurality of sectors corresponding to the display area information is referred to as object information. When the object information corresponding to the display area information, i.e., the area requested by the user is selected, the transmission unit 160 of the management server 100 according to the present invention transmits the selected object information and the object information The data of the individual object blocks corresponding to the plurality of sector ID information is transmitted to the user client 200 as one transmission object or unit in operation S480.

It is obvious that the display area information requested by the user for each user client 200 may be different at any time. In this regard, the management server 100 of the present invention personalizes data on the basis of the city planning information and the like on the basis of the sector as described above, and stores the data as individual object blocks. Therefore, It is possible to transmit and feedback data of all requests of each user client 200 more quickly and accurately.

As described above, when a plurality of individual object blocks corresponding to the display area information requested by the user are transmitted for each user client 200, the transmission information storage unit 180 of the present invention stores the transmission information of the user client 200, Identification information, transmitted object information, and transmitted time information, in association with each other (S490).

When a signal requesting confirmation of whether or not an individual object block of the sector is updated is input from the user client 200 in the future, the time information of the corresponding individual object block stored in the transmission information storage unit 180 and the previously described update It is possible to accurately check whether or not each individual object block is updated by comparing the update time information for each individual object block stored in the controller 170. If updated data is updated after the corresponding data is transmitted, And can be retransmitted to the user client 200 again.

Unlike the conventional method of transmitting the entirety of the data of the urban planning information having such a large capacity, since the present invention transmits only the data corresponding to the display area intended by the user as described above, the transmission efficiency can be improved, The data stored in the block can be processed in one transmission unit, thereby improving the efficiency of the arithmetic processing. In addition, even when a transmission error or a failure occurs, only the data stored in the corresponding individual data block can be retransmitted, It becomes possible to cope with the environment more robustly.

Hereinafter, the configuration and processing of the user client 200 corresponding to the processing of the management server 100 of the present invention will be described in detail.

As shown in FIG. 3, the user client 200 of the present invention is configured to communicate with the management server 100 described above and transmit and receive necessary information. The user client 200 includes a second transmission unit 220 (Step S450). When the user inputs desired display area information from the user through the input interface environment 210 (S450), the display request signal containing the display area information is transmitted to the management server 100 (S460).

When a plurality of individual object blocks corresponding to the display area information, i.e., object information corresponding to the object information, are received from the management server 100 (S500 in FIG. 5) in response to the display request signal as described above, The block data storage unit 250 stores the received plurality of individual object blocks in the memory of the plurality of individual object blocks independently of each other for each individual object block in operation S510.

When the data of the individual object blocks are stored in the block data storage unit 250, the parsing unit 260 of the user client 200 performs parsing processing on the data stored in the respective individual object blocks (S520 ).

When the parsing process is completed, the merging unit 270 of the present invention analyzes the data stored in the individual object blocks using the parsing result data for each individual object block, The image data of each sector is combined using actual position information of the outline of each sector position information (S530). If necessary, actual position information on the center of each sector included in the sector position information may be utilized.

When the merging of the data is completed, the display unit 280 of the user client 200 displays the merging image data combined with the image data of the respective sectors to the screen display unit 295 (S540).

6 is a flowchart illustrating a process of storing and updating individual object block data performed by the user client of the present invention. 6, the block data storage unit 250 of the user client 200 according to the present invention includes n (n is a natural number greater than or equal to 2) (present) display request signal for the implementation of the more preferable embodiment When a plurality of individual object block data is received from the management server 100 in the n-th (n = 1) th to the n-1th (current time reference past) Processing is performed to compare data of the individual object blocks that have been received and stored (S620).

The user client 200 may transmit the display request signal to the management server a plurality of times at the request of the user. Although all the received data can be stored every time an individual object block is received in response to the display request signal, in order to dramatically improve the memory storage efficiency and perform the processing in units of individual object blocks more effectively, (The data having the same ID as that of the previously stored data) is updated so that the latest (latest) information is updated and maintained.

That is, the block data storage unit 250 of the user client 200 checks the sector ID information of each individual object block when data of a plurality of individual object blocks is received for the nth (present) If the individual object block data corresponding to the same ID information among the individual object block data already received and stored already exists (S630), since the currently received individual object block data (nth received) may be the latest data, The corresponding data is updated with the received (nth received) individual object block data and stored (S640).

If an individual object block that does not have the same ID information as the previously received and stored individual object block is included among the plurality of individual object blocks received for the nth time, that is, if a new individual object block The data of the new individual object block is stored in an independent address different from the existing address (S650).

By this processing, individual object blocks corresponding to different sector IDs are stored in different addresses in the block data storage unit 250 of the user client 200, and subsequently individual object block data of the same sector ID is transmitted And when new individual object block data is transferred, it is stored in the new address, so that individual object block data can be expanded while being continuously updated without being overlapped.

Hereinafter, another preferred embodiment of the present invention will be described in detail with reference to FIG.

As described above, since the individual block data for each sector generated in the management server 100 is stored in the block data storage unit 250 of the user client 200, it is preferable to sufficiently reflect the individual object block data in the display processing Do.

For this, the matching unit 240 of the user client 200 according to the present invention, when the display area information is inputted from the user through the input interface 210, displays the sector position of each individual object block stored in the block data storage unit 250 And performs processing for matching the information with the display area information input from the user (S700 in Fig. 7).

If the sector (individual object block) data corresponding to all the areas of the matching processing result display area information is already stored in the block data storage unit 250 of the user client 200 (S710) The image data of each sector is combined using the data of the individual object blocks stored in the storage unit (S720).

Alternatively, if there is no sector data corresponding to the display area information input by the user at all in the block data storage unit 250, or if only individual object block data corresponding to a part exist in the block data storage unit 250, 2 transmission unit 220 generates additional area information including only the necessary area except for the area where the stored data can be used among the display area information inputted by the user (S730), and transmits the display request including the additional area information And transmits the signal to the management server 100 (S740).

When the display request signal including the additional area information is received by the management server 100, the management server 100 acquires the second individual object block data, which is the data of the individual object block corresponding to the additional area information, (S750), and transmits the second individual object block data to the user client 200 (S760).

Since the area width of the generated additional area information is less than the area width of the display area information inputted by the user, it is possible to reduce the size of data to be transmitted and processed so that data transmission as well as the efficiency of subsequent processing thereof can be improved do.

When the second individual object block data is transmitted from the management server 100 in response to the display request signal including the additional area information, the merging unit 270 of the user client 200 according to the present invention transmits, The image data of each sector is combined using the individual object block data stored in the storage unit 250 and the second individual object block data at step S770. Merge existing data combined with such processing is displayed on the screen display unit 295 by the display unit 280 of the user client 200 (S780). It is a matter of course that the second individual object block data is stored in an independent address of the block data storage unit 250 of the user client 200 as described above.

Hereinafter, another preferred embodiment of the present invention will be described in detail.

When the display on the outline of the display area is preceded by the screen display means 295 of the user client 200 before the subject map data of the entire urban planning information corresponding to the display area is displayed, It is possible to confirm in advance whether or not the display area is transmitted to the management server 100, and visibility for the overall shape, form, and the like of the display area can be further enhanced.

To this end, when the ID information (object information) of a plurality of sectors corresponding to the display area information is selected in the selector 150 of the management server 100, the transmission unit 160 of the management server 100 according to the present invention, Extracting outline information which is a set of actual positional information on the outline of the sector image data among the data stored in each individual object block corresponding to the selected plurality of sectors, Line information to the user client 200 prior to the data transmission of the individual object block described above.

In this case, when the outline information is received from the management server 100, the outline display unit 290 of the user client 200 according to the present invention displays the outline information on the screen display unit 295 The outline for the area is first displayed.

When the individual object block data is sequentially received from the management server 100 after the outline is displayed in advance, the image data included in the data of the individual object blocks are sequentially merged, Are sequentially displayed in the inside of the outline displayed in advance by the display unit (280).

Meanwhile, the data storage unit 130 of the present invention allocates the common ID information to each individual data block separated from the same subject degree data and differentially according to the size and priority of each individual object block data Order information on the sequence of the data structure may be further stored in each individual object block.

The sizes of the sections described above may not be the same, and even if they are set to be the same, the data capacities may be different from each other depending on the characteristics of the subject image data, and further, position information, attribute information, The data size and capacity of the individual object blocks may have a considerable difference in some cases.

In addition, the importance of the specific section may be relatively higher than the other sections depending on the policy importance, and may be set so that the importance of the sections and the like may be different according to criteria set by the user or the like.

The data storage unit 130 of the management server 100 according to the present invention generates order information on a sequence of data structures that are differentially set according to the sizes and priorities of individual object blocks, Inserted into each corresponding data block and stored. In this case, it is preferable to give common ID information to each individual data block separated from the same subject matter data.

In this case, when the transmission unit 160 of the management server 100 according to the present invention transmits data for a plurality of sections corresponding to the display area information according to the display area information as described above, And controls the data stored in each individual object block to be sequentially transferred according to the order information stored in the individual object blocks.

In addition, when a request signal for data of a specific subject matter is received from the user client 200, individual object blocks corresponding to the common ID information are selected, and the selected individual object block data is sequentially transmitted according to each order information Can be controlled.

When the data stored in the individual object blocks are sequentially transmitted on the basis of the order information, the merging unit 270 of the user client 200 according to the present invention sequentially transmits the respective sector image data of the sequentially transmitted individual object blocks And the display unit 280 of the user client 200 can sequentially display the merging image data sequentially coupled to the screen display unit 295. [

According to this configuration, the user can sequentially check the theme map data of the urban planning information for the desired display area in the order that the merging is performed even before all the individual individual object blocks are received.

In this case, the transmission unit 160 of the management server 100 first transmits the outline information to the user client 200, then transmits the order information, and finally transmits the outline information to the user client 200 It is most desirable to configure the data to be sent to the user client 200.

The order information associated with the ID information of each individual data block is proactively transmitted to increase the efficiency of the processing performed in the user client 200 and to facilitate the data of individual data blocks that are not received due to communication errors or the like It is desirable to configure it so that it can be confirmed and re-requested.

In addition, when the order information is transmitted to the user client 200 prior to the data transmission of the individual object blocks, guidance information on the sector to be sequentially displayed can be provided to the user, thereby improving the efficiency of the user's information verification .

To this end, the outline display unit 290 of the user client 200 displays the outline of the outline area displayed on the screen display unit 295 of the user client 200 when the order information is transmitted from the management server 100 And sequentially displays the alarm information for the area such as the sector image data to be displayed on the means 295. The display of the alarm information may include a method of causing the shadows to be repeated in the area to be displayed in the next order, a method of changing the color, a method of notifying the area guide information by the pop-up window, and the like.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not to be limited to the details thereof and that various changes and modifications will be apparent to those skilled in the art. And various modifications and variations are possible within the scope of the appended claims.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. It should be understood that various modifications may be made in the ordinary skill in the art.

1000: Exposure system of the present invention
100: management server
110: basic data storage unit 120:
130: Data storage unit 140: Interface unit
150: selector 160:
170: update control unit 180: transmission information storage unit
200: User Client
210: input interface 220:
230: I / O unit 240: Matching unit
250: block data storage unit 260: parsing unit
270: merging section 280:
290: outline display unit 295: screen display means
300: agency server

Claims (8)

A display system for displaying city planning information data through information feedback between a user client and a management server communicably connected to the user client,
The management server includes:
A basic data storage unit for storing a plurality of theme diagram data including position information, attribute information, and image data information;
Generates sector image data divided into a plurality of sectors for each of the plurality of subject matter data, generates sector position information which is actual position information on center and outlines of the sector image data, A data processing unit parsing the stored attribute information and linking attribute information corresponding to the separated sector to the corresponding sector image data;
A data storage unit for assigning independent ID information to each sector and storing the generated sector image data and sector position information in association with each corresponding sector ID information as individual object blocks;
When the shared request signal including the display area information is received from the user client, object information which is the ID information of a plurality of sectors corresponding to the display area information is selected by matching each sector position information and the display area information Selection unit;
A transmitting unit for transmitting data of individual object blocks corresponding to the object information and the object information to the user client in units of individual object blocks;
A transmission information storage unit for storing the identification information of the user client, the transmitted object information, and the transmission time information in association with each other; And
When the subject data is updated, the data processing unit and the data storage unit are controlled so that processing is performed based on the updated subject matter data, and the updated time information of the individual object blocks is generated for each individual object block And an update control unit for storing the update information,
The user client,
A second transmission unit for transmitting a display request signal including the display area information to the management server when the display area information is input from the user through the input interface environment;
A block data storage unit for storing data of individual object blocks in response to the display request signal from the management server;
A parser for parsing the data contained in the received individual object blocks;
Combining the respective sector image data of the received individual object blocks using the parsed result data, and using the actual position information of the outline of each sector position information stored in each individual object block, A merging part;
An exposing unit for displaying merging image data in which image data of each sector is combined to a screen display means; And
And a matching unit for matching each sector position information of each individual object block data updated and stored in the block data storage unit with the display area information when the display area information is inputted from the user,
Wherein the second transmitting unit of the user client comprises:
And transmits to the management server a display request signal including additional area information required to be added when individual object block data corresponding to all areas of the display area information is not stored in the block data storage unit as a result of the matching,
Wherein the merging unit of the user client comprises:
When the data of the second individual object block is received from the management server in response to the display request signal including the additional area information, the individual object block data stored in the block data storage and the second individual object block data And combining the image data of the sector with the image data of the sector. delete delete delete delete delete delete delete
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KR1020150155381A Division KR101621428B1 (en) 2015-11-05 2015-11-05 System for displaying urban planning information for land land suitability assessment using order merging
KR1020150155375A Division KR101621424B1 (en) 2015-11-05 2015-11-05 System for displaying and sharing urban planning information with user orientation for land suitability assessment
KR1020150155384A Division KR101621430B1 (en) 2015-11-05 2015-11-05 System for displaying urban planning information with time series for land land suitability assessment using common id information of same thematic maps data
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