JP2011014108A - Space integrated control system, data, computer readable recording medium, device and method for generating three-dimensional model and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a system which performs integrated control of a real space based on a ubiquitous network or the like and a virtual space based on the Internet or the like.SOLUTION: A space integrated control system includes an real space information control system for controlling information of the real space, a virtual space information control system for controlling information of the virtual space, and an identifier giving means for giving the same identifier (ID) to information common to the real space and the virtual space. The real space information control system and the virtual space information control system are connected together, and the real space information control system and the virtual space information control system are linked and controlled by the same identifier.

Description

  The present invention relates to a space integrated control system, data, a computer-readable recording medium, a three-dimensional model generation device, a three-dimensional model generation method, and a program.

  From the viewpoint of economic revitalization and the creation of a worthwhile town, projects for regional revitalization and central city revitalization are being studied in collaboration with the public and private sectors. On the other hand, regarding the realization of the IT society, a u-Japan policy has been formulated to promote the utilization of ICT (Information and Communications Technology) (for example, see Non-Patent Documents 1 and 2). In the u-Japan policy, we aimed to move from a wired-centric infrastructure development to a seamless ubiquitous network environment without distinction between wired and wireless, including wired to wireless, network to terminal, authentication and data exchange, etc. Advocating for an environment that is seamlessly connected to the network in all situations through organic collaboration. As a result, the realization of an ICT environment like a grassroots where the network melts into every corner of life is aimed at.

  However, the current ubiquitization technology as seen in the u-Japan policy is intended for the real space, and no assumption is made about the virtual space. Ubiquitous can identify various objects and places in the real space and acquire related information and services from a database that is a virtual space. The identification is realized by incorporating a computer chip (tag) into these objects and places (for example, see Non-Patent Document 3). FIG. 13 shows a conceptual diagram of ubiquitous. As shown in the figure, the real space can be roughly divided into a place 15 and an object 16. A tag is attached to each of the place 15 and the object 16. Then, the tag information is read by a terminal 14 such as a ubiquitous communicator, and the read tag information is transmitted to a server 13 that stores and controls specific ubiquitous information via a network 17 such as the Internet. The server 13 stores various information in association with the ID attached to the tag, and transmits information in response to a request from the terminal. For example, there is a specific address as information on the location 15. When the ID is attached to the address, when the ID is read by the terminal 14 and transmitted to the server 13, for example, map information, building information, and resident information of the address are included in the terminal 14 as information related to the address. Sent to. In addition, for example, there is a product such as clothing as information on the object 16. When an ID is attached to the product, when the ID is read by the terminal 14 and transmitted to the server 13, for example, information related to the product such as manufacturer information, design information, and store information of the clothing is displayed on the terminal. 14 is transmitted. On the other hand, a virtual space represented by the Internet is opposite to the real space. FIG. 14 shows a conceptual diagram of the Internet. As illustrated, in the Internet, each server 11 and a computer (such as a personal computer) 12 are connected by a network 17 to form a virtual space. The user can acquire information stored in each server 11 from the personal computer 12 via the network 17. In addition, the user can send information to the server 11 from the personal computer 12 via the network 17, and other users who have accessed the server 11 can acquire the information. In other words, the Internet allows two-way communication of information with a personal computer.

Ministry of Internal Affairs and Communications "ICT Policy Outline 2008-Toward Strengthening International Competitiveness in the ICT Field", August 2007 u-Japan policy “from e to u”, [online], Ministry of Internal Affairs and Communications, [searched on June 29, 2009], Internet (URL: http://www.soumu.go.jp/menu_seisaku/ict/u -Japan / new_outline01b.html) Ken Sakamura "Ubiquitous ID Technologies 2009", YRP Ubiquitous Networking Laboratory, 2009

  In recent years, due to the spread of the Internet, the development of the virtual space information environment has been remarkable and cannot be ignored in the real world. In the near future, it is conceivable that provision of information and services similar to those in the real space will be required even in a virtual space where objects and places are not actually identified.

  An object of the present invention is to provide a system that can be controlled by integrating a real space such as ubiquitous and a virtual space such as the Internet.

In order to achieve the above object, the spatial integrated control system of the present invention provides:
A real space information control system for controlling real space information;
A virtual space information control system for controlling virtual space information;
An identifier assigning means for assigning the same identifier (ID) to the common information of the real space and the virtual space;
The real space information control system and the virtual space information control system are connected,
By controlling the real space information control system and the virtual space information control system in conjunction with the same identifier,
It is characterized by that.

  According to the present invention, a real space such as ubiquitous and a virtual space such as the Internet can be integratedly controlled. As a result, a wider range of user-friendly services using a computer can be provided by controlling a technology such as ubiquitous that has been developed individually and a technology such as the Internet with a unified system.

It is a block diagram which shows the outline | summary of an example in Embodiment 1 of the space integrated control system of this invention. It is a schematic diagram which shows an example of the effect show | played by the said example. It is a schematic diagram which shows the other example of the effect show | played by the said example. It is a schematic diagram which shows the further another example of the effect show | played by the said example. It is a figure which shows an example of the relevant information in the said example. It is a figure which shows the other example of the relevant information in the said example. It is a figure which shows the structure of an example in Embodiment 2 of the data of this invention. It is a figure which shows the production | generation of the two-dimensional model by the said example. It is a block diagram which shows the structure of an example in Embodiment 3 of the three-dimensional model production | generation apparatus of this invention. It is a block diagram which shows the structure of the other example in Embodiment 3 of the three-dimensional model production | generation apparatus of this invention. It is a flowchart which shows an example of the three-dimensional model production | generation method in the said example. It is a figure which shows the example of the three-dimensional model produced | generated by the three-dimensional model production | generation method in the said example, and three-dimensional structure data. It is a figure which shows the concept of ubiquitous. It is a figure which shows the concept of the internet.

  In the spatial integrated control system of the present invention, for example, the information on the real space includes situation information on the real space and related information related to the situation information. It is preferable to include situation information generation means for recognizing the situation and generating situation information, and related information acquisition means for acquiring the related information.

  In the space integrated control system of the present invention, for example, the status information generating means is preferably a tag.

  In the spatial integrated control system of the present invention, for example, the real space information control system has a related information database storing the related information, and the related information acquisition unit acquires the related information from the related information database. Also good.

  In the spatial integrated control system of the present invention, for example, the related information database is a database including a plurality of information, and the plurality of information has a hierarchical structure in which upper information is formed from lower information. And when the one higher level information and the other one higher level information are the same, the other one higher level information is given the same indicator indicating that it is the same. It is preferable that the lower information forming one upper information is omitted.

  In the spatial integrated control system of the present invention, for example, the database including the plurality of information includes a three-dimensional structure database of an object, the three-dimensional structure database includes surface information, line information, and point information, and the surface information is Preferably, the information is higher-order information of the line information, and the line information is higher-order information of the point information.

  The spatial integrated control system of the present invention includes, for example, a generating unit that generates a three-dimensional model from information in the three-dimensional structure database, and the generating unit is assigned the same indicator in the three-dimensional structure database. If it is, it is preferable that at least one of a three-dimensional simple model in which the surface information is omitted and a three-dimensional detailed model in which the surface information is not omitted can be generated.

  In the space integrated control system of the present invention, for example, the three-dimensional structure database may be a three-dimensional structure database of a building.

  In the space integrated control system of the present invention, for example, the real space information control system and the virtual space information control system may be connected via a line network.

  In the space integrated control system of the present invention, for example, the network may be the Internet.

  In the space integrated control system of the present invention, for example, the virtual space may be a virtual space on the Internet.

  The data of the present invention includes a plurality of information, and the plurality of information has a hierarchical structure in which upper information is formed from lower information, a plurality of upper information, one upper information, and another one A structure in which, when the upper information is the same, the lower information forming the other upper information is omitted by giving the same indicator indicating that the other upper information is the same. It is characterized by having.

  In the data of the present invention, for example, the plurality of information includes three-dimensional structure information of an object, the three-dimensional structure information includes surface information, line information, and point information, and the surface information is upper information of the line information. It is preferable that the line information is upper information of the point information.

  A first computer-readable recording medium of the present invention is characterized by recording the data of the present invention.

  The three-dimensional model generation apparatus of the present invention has generation means for generating a three-dimensional model from data including the three-dimensional structure information of the present invention, and the generation means has the same indicator in the three-dimensional structure database. If it is given, it is possible to generate at least one of a three-dimensional simple model in which the surface information is omitted and a three-dimensional detailed model in which the surface information is not omitted.

  The three-dimensional model generation method of the present invention includes a generation step of generating a three-dimensional model from the data including the three-dimensional structure information of the present invention, and the generation step includes the same indicator in the three-dimensional structure database. When it is given, it is possible to generate at least one of a three-dimensional simple model in which the surface information is omitted and a three-dimensional detailed model in which the surface information is not omitted.

  The program of the present invention is characterized in that the three-dimensional model generation method of the present invention can be executed on a computer.

  A second recording medium of the present invention is characterized in that the program of the present invention is recorded.

  Hereinafter, the spatial integrated control system, data, computer-readable recording medium, three-dimensional model generation apparatus, three-dimensional model generation method, and program of the present invention will be described in detail. However, the present invention is not limited to the following embodiments.

(Embodiment 1)
In FIG. 1, an example of the outline | summary of the space integrated control system of this invention is shown. 1, the same parts as those in FIGS. 13 and 14 are denoted by the same reference numerals. As shown in FIG. 1, in this space integrated control system, a real space R and a virtual space V are connected via a network 17 such as the Internet. The real space R can be roughly divided into a place 15 and an object 16. A tag is attached to each of the place 15 and the object 16. Tag information is read by a terminal 14 such as a ubiquitous communicator, and the read tag information is transmitted to the server 13 via the network 17. The server 13 stores various types of information associated with an identifier (ID) attached to the tag, and transmits information in response to a request from the terminal 14. In the virtual space V, each server 11 and a computer 12 such as a personal computer are connected by the network 17. A user can obtain information stored in the server 11 from the computer 12 via the network 17. In the real space R and the virtual space V, common information is given the same identifier (ID). As a result, the real space R and the virtual space V can be controlled in conjunction with each other.

  As the identifier (ID), for example, ucord currently used in ubiquitous can be used. For example, ucord is stored in a specific ubiquitous server together with related information, and if a tag is read by a terminal such as a ubiquitous communicator and the ID is transmitted to the server, information associated with ucord is transmitted from the server to the terminal. Sent to.

  In the space integrated control system of the present embodiment, a tag is used as the status information generating means. Examples of the tag include a passive RFID tag, an active RFID tag, a barcode, a QR code, and the like. Examples of the passive RFID tag include a label tag, a metal-compatible tag, a resin molded tag, and the like. Examples of the active RFID tag include an active tag having a built-in power source.

  Conventionally, for example, when obtaining regional information, a web search is performed on a terminal (such as a personal computer) using a network such as the Internet, and information stored in a virtual space server is obtained. On the other hand, as described above, at a site in the real space, the tag information is read by a terminal (such as a ubiquitous communicator), and the information stored in the real space server is obtained. That is, conventionally, the access method to the information stored in each server has been different. According to the space integrated control system of this embodiment, for example, as shown in FIG. 2, not only information stored in a server (not shown) in the virtual space V from the terminal 12 via the network 17. The information on the site stored in the server 13 in the real space R can also be obtained. As a result, for example, various information such as information closely related to the region and real-time status information of the site can be obtained at once by Web search. In FIG. 2, the same parts as those in FIG.

  Further, according to the space integrated control system of the present embodiment, for example, as shown in FIG. 3, the tag information attached to the place A15 is read by the terminal 14 and the real space is transmitted via the network 17. Not only the information stored in the server (not shown) but also the information stored in the server 11 in the virtual space V can be obtained at a time. In FIG. 3, the same parts as those in FIG.

  Further, according to the spatial integrated control system of the present embodiment, for example, it is possible to store a tag reading history attached to a place or the like in a server and manage human flow lines. FIG. 4 shows an example of this. In this figure, the same parts as those in FIG. That is, when the tag information attached to the location A15 is read by the terminal 14, not only the information stored in the server (not shown) in the real space but also the virtual information via the network 17 as described above. Information stored in the server 11 in the space V can also be obtained. At this time, since the server 11 of the virtual space V stores the reading history of the tags attached to “place A” and “place B”, these histories are referred to, and via the network 17, For example, information that “a person who has come to location A is next going to location B” is presented on terminal 14, and guidance to location B is output to terminal 14. Next, when the tag information attached to the location B15 is read, similarly, for example, the server 11 in the virtual space V stores the reading history of the tags attached to the “location B” and the “location C”. Therefore, these histories are referred to, and information such as “the person who has come to the place B is going to the place C next” is presented to the terminal 14 via the line network 17, to the place C. Is output to the terminal 14. Next, when the tag information attached to the place C15 is read, similarly, for example, the server 11 in the virtual space stores the reading history of the tags attached to “place C” and “place D”. These histories are referred to, and information such as “the person who has come to the place C is next going to the place D” is presented to the terminal 14 via the network 17 and is sent to the place D. Is output to the terminal 14. In this case, the information may be presented with reference to not only the tag information of each site but also other information in the virtual space.

  Moreover, according to the space integrated control system of this embodiment, for example, the destination can be easily searched in the real space. That is, for example, when you want to go to the toilet at a certain location, if you read the tag information attached to that location using a terminal such as a ubiquitous communicator, you can obtain facility information around that location. it can. Based on this facility information, toilets can be searched, and for example, toilet map information or route guidance to the toilets can be presented.

  Further, according to the space integrated control system of the present embodiment, for example, train connection information can be easily searched in a real space. That is, for example, it is assumed that the connected train is delayed when looking at the station even though the terminal at home has confirmed that there is no train delay and went out. At this time, the tag information attached to the station can be read using a terminal such as a ubiquitous communicator, and the train operation information stored in the virtual space server can be searched.

  Further, according to the space integrated control system of the present embodiment, for example, the physical traceability can be increased in real space. Conventionally, for example, when it is desired to check the state of distribution by the time a product purchased through an online mail order arrives at the buyer's hand, the purchaser calls the distribution company, etc. It takes time to answer the purchaser. On the other hand, according to the space integrated control system of the present embodiment, for example, a passing history when a transport vehicle of a logistics company passes a place with a tag is stored in the server. The purchaser can search from the terminal at home (such as a personal computer), and can grasp the distribution status of the purchased product in real time from the passage history and the tag information attached to the product.

  Moreover, according to the space integrated control system of the present embodiment, for example, it is possible to grasp the behavioral situation of a person in a remote place. That is, for example, when an elderly person living alone goes out, he / she has a tag such as a ubiquitous communicator read a tag attached to the place where he / she goes out. Thereby, the tag reading history of the place is stored in the server. By referring to this reading history with a terminal (such as a personal computer or a ubiquitous communicator), it is possible to grasp the behavioral status of elderly people in a remote place.

  Moreover, according to the space integrated control system of this embodiment, for example, consumer information in retail can be easily analyzed. Conventionally, consumer information such as a consumer's age, purchased product, and purchase time at a retail store is obtained by using a point-of-sale information management terminal (POS terminal) when the consumer visits the store and purchases the product. When the consumer purchases a product through the Internet mail order, it is stored in the virtual space server. On the other hand, according to the space integrated control system of this embodiment, these separate consumer information can be analyzed comprehensively, for example. As a result, for example, the retailer can provide more detailed information to the consumer.

  Moreover, according to the space integrated control system of this embodiment, for example, public facility improvement data such as roads can be easily collected. That is, for example, the flow line information of an unspecified number of people can be obtained from the reading history of tags at a plurality of places in the real space. Thereby, for example, it is possible to grasp in which area the person moves frequently and how the person moves. Thereby, for example, maintenance of public facilities such as roads in the area can be preferentially performed. Further, since it is possible to grasp an area where there is little human movement, for example, it is possible to investigate the problem.

  Moreover, the space integrated control system of the present embodiment can be, for example, a regional cooperation infrastructure. At present, since a digital data network that links common information is not established, there is a problem in cooperation between regions or between cities and regions. In the space integrated control system of the present embodiment, the same identifier (ID) is assigned to the common information in the area information of both the real space and the virtual space. For this reason, a digital data network for linking common information can be established, which can be an infrastructure for linking between regions or between cities and regions.

  In the space integrated control system of this embodiment, a large amount of information can be obtained at the same time. In order to obtain information on tourist information at sightseeing spots, for example, at a tourist information center, pamphlets and maps are obtained and sightseeing is performed based on the information. There is no. For example, even if a large amount of information is obtained in advance from a tourist information terminal or the like, to access the information again, it is necessary to return to the place where the tourist information terminal is located. On the other hand, in the space integrated control system of the present embodiment, after obtaining a large amount of information in advance, for example, information on tags attached to the destination (location) is used using a terminal (such as a ubiquitous communicator). By reading, it is possible to access again the information of the above-mentioned tourist information terminal.

  In the space integrated control system according to the present embodiment, as described above, for example, related information associated with real space situation information is stored in a real space server. FIG. 5 shows an example of related information. As shown in the figure, this related information is information having a hierarchical structure formed from prefectures, municipalities, addresses, the same ID, building data, and resident data. In this example, it is possible to refer to the building data and the resident data of the place “Koto-ku, Tokyo ◯ 1-18-6 ◯ Δ □ ×”. Examples of the building data include three-dimensional structure data of buildings.

  FIG. 6 shows an example of the three-dimensional structure data of the building. In this example, a two-story building will be described as an example. As shown in FIG. 6A, the three-dimensional structure data of the building includes surface information such as F1 and F2, line information such as L1, L2, L3, L4, L5, L6, and L7, and P1 and P2. , P3, P4, P5, P6 and other point information. The surface information is upper information of the line information, and the line information is upper information of the point information. As shown in FIG. 6B, the F1 is formed by the L1, the L3, the L5, and the L7 (not shown), and the F2 is the L2, the L4, the L1, and the L6 ( (Not shown). L1 is formed by P1 and P2, L2 is formed by P1 and P3, L3 is formed by P1 and P4, and L4 is formed by P2 and P5. The L5 is formed by the P2 and the P6. That is, the three-dimensional structure data of the building in this example has a hierarchical structure in which the surface information is formed by line information and the line information is formed by point information. FIG. 6C shows the hierarchical structure of this data. A three-dimensional structure model generated from detailed three-dimensional structure data in this way is referred to as a three-dimensional detailed model, for example. In ubiquitous, the above-mentioned three-dimensional structure data of buildings is frequently used and is very important. On the other hand, the above-described three-dimensional structure data of buildings has a very large data capacity, and there arises a problem that it takes time to obtain this data information. Here, in the present invention, a special device is applied to the three-dimensional structure data of the building. Details will be described later.

(Embodiment 2)
FIG. 7 shows an example of the data configuration of this embodiment. In this example, the three-dimensional structure data of the two-story building will be described as an example. FIG. 7A shows a hierarchical structure of data according to this embodiment. As shown in the figure, the three-dimensional structure data of this building includes F1, F2, etc. as surface information, L1, L2, L3, L4, L5, L6 as line information, and P1, P2 as point information. , P3, P4, P5, P6. The F1 is formed by the L1, the L2, the L3, and the L4. L1 is formed by P1 and P2, L2 is formed by P2 and P3, L3 is formed by P3 and P4, and L4 is formed by P1 and P4. Is done. The L5 is formed by the P1 and the P5, and the L6 is formed by the P5 and the P6. The F1 and the F2 are the same information. The flag 71 is given to the F2 as an indicator indicating that it is the same information as the F1, and line information and point information that are lower information forming the F2 are omitted. For this reason, the data capacity of the data of the present embodiment can be reduced as compared with the above-described three-dimensional structure data. The data of this embodiment may be recorded on a computer-readable recording medium, for example. The recording medium is not particularly limited, and examples thereof include an HDD, a CD-ROM (CD-R, CD-RW), a DVD, and a memory card.

  FIG. 7B shows a three-dimensional model of a building generated from the data of this embodiment. As illustrated, the three-dimensional model 72 includes the F1, the L5, and the L6. The L5 and the L6 are arranged perpendicular to the F1. That is, L5 indicates the height information of the first floor portion of the building, and L6 indicates the height information of the second floor portion of the building. Thus, the three-dimensional model of the building generated from the data of the present embodiment is referred to as a three-dimensional simple model, for example.

  The data of the present embodiment may include detailed data of the roof portion, for example, to indicate the roof portion of the two-story structure described above. According to such data, for example, as shown in FIG. 7C, the roof represented by the detailed model 73 is placed on the two-story building represented by the three-dimensional simple model 72 described above. A three-dimensional model of the structure can be generated. In FIG. 7C, for simplicity of description, reference numerals are omitted from the surface information, line information, and point information.

  The data of this embodiment can generate not only the above-mentioned 3D simple model but also a 2D model (drawing information), for example. When the speed of generating a two-dimensional model from the data of this embodiment is compared with the speed of generating a two-dimensional model from two-dimensional data, the data of this embodiment is two times faster than the two-dimensional data. A dimensional model can be generated. The data of this embodiment can generate a two-dimensional model at high speed as described above, for example, among the models that can be generated from the data of this embodiment, as shown in FIG. This is because only the portion F1 can be generated as the two-dimensional model 84. Note that when a two-dimensional model is generated using the three-dimensional structure data for generating the above-described three-dimensional detailed model, a two-dimensional model (drawing information) of the roof (roof) is generated. In the three-dimensional structure data, in order to generate a two-dimensional model, for example, as shown by an arrow in FIG. 8B, the above-described three-dimensional detailed model is projected onto a plane from the viewpoint from above. Therefore, it takes more time to generate a two-dimensional model from the data than the data of this embodiment. In the data of this embodiment, a two-dimensional model such as a wall of the first floor portion of a building can be generated from the two-dimensional data. Therefore, according to the data of the present embodiment, in the space integrated control system of the first embodiment described above, for example, in the real space, referring to the drawing information, the first floor portion of the building can be confirmed, or the roof Just like looking up and checking, you can check the two-story building in the virtual space.

(Embodiment 3)
FIG. 9 shows a configuration of an example of the three-dimensional model generation apparatus of the present embodiment. The 3D model generation apparatus of this embodiment is an apparatus that generates a 3D model of a building from the data of Embodiment 2 described above, for example. As illustrated, the three-dimensional model generation device 31 includes a CPU 21, an output device 22, an input device 23, and a three-dimensional DB 24. The output device 22, the input device 23, and the three-dimensional DB 24 are electrically connected to the CPU 21.

  In the three-dimensional model generation device 31 described above, the CPU 21 reads the data of the present embodiment stored in the three-dimensional DB 24 to generate, for example, a three-dimensional simple model or a three-dimensional detailed model, and outputs the output device 22. Output to. Further, in this device 31, the data of the three-dimensional detailed model is inputted from the input device 23 and read into the CPU 21, for example, the data of the second embodiment is generated and stored in the three-dimensional DB 24. To do. Note that the 3D model generation apparatus of the present embodiment may be included in, for example, one of the real space server and the virtual space server in the space integrated control system of the first embodiment described above.

  The three-dimensional model generation apparatus may be, for example, an apparatus illustrated in FIG. As illustrated, the three-dimensional model generation device 32 includes a communication interface 25, and the communication interface is electrically connected to the CPU 21. In the device 32, the communication interface 25 and the three-dimensional DB 24 are connected via the network 17. Except for these points, the device 32 has the same configuration as the device 31 described above.

Next, a three-dimensional model generation method using the above-described three-dimensional model generation apparatus will be described with reference to FIGS. First, the three-dimensional structure data stored in the three-dimensional DB is read by the CPU (S1). When there is no flag indicating that there is the same information during this reading (No), the information is output from the output device and the three-dimensional detailed model shown in FIG. 12C is displayed (S3). On the other hand, if the flag is present (Yes), it is selected whether to display the three-dimensional simple model (S2-1). Here, when the 3D simple model is displayed (Yes), a 3D simple model is generated (S2-2), output from the output device, and the 3D simple model shown in FIG. 12A is displayed. (S3). On the other hand, if the 3D simple model is not displayed (No), the data of the 3D detailed model shown in FIG. 12B is generated (S2-1-2). Next, a three-dimensional detailed model is generated from the data (S2-1-3), output from the output device, and the three-dimensional detailed model shown in FIG. 12C is displayed (S3).
Note that the 3D model generation apparatus of the present embodiment may be able to generate, for example, a 2D model from the data of the second embodiment.

(Embodiment 4)
The program of this embodiment is a program that can execute the above-described 3D model generation method on a computer. The program of this embodiment may be recorded on a computer-readable recording medium, for example. The recording medium is not particularly limited, and examples thereof include an HDD, a CD-ROM (CD-R, CD-RW), a DVD, and a memory card.

  According to the present invention, a real space such as ubiquitous and a virtual space such as the Internet can be integratedly controlled. As a result, a wider range of user-friendly services using a computer can be provided by controlling a technology such as ubiquitous that has been developed individually and a technology such as the Internet with a unified system.

11 Server 12 Computer 13 Server 14 Terminal 15 Location 16 Object 17 Network 21 CPU
22 Output device 23 Input device 24 3D DB
25 Communication Interfaces 31 and 32 3D Model Generator 71 Flag 72 3D Simple Model 73 Detailed Model 84 2D Model

Claims (18)

A real space information control system for controlling real space information;
A virtual space information control system for controlling virtual space information;
An identifier assigning means for assigning the same identifier (ID) to the common information of the real space and the virtual space;
The real space information control system and the virtual space information control system are connected,
By controlling the real space information control system and the virtual space information control system in conjunction with the same identifier,
Space integrated control system characterized by that. The real space information includes the real space situation information and related information related to the situation information;
The real space information control system comprises:
Situation information generating means for recognizing the situation in the real space and generating situation information;
Related information acquisition means for acquiring the related information;
The space integrated control system according to claim 1, further comprising:   The space integrated control system according to claim 2, wherein the status information generating means is a tag. The real space information control system has a related information database storing the related information,
The said integrated information acquisition means acquires the related information from the said related information database, The space integrated control system of Claim 2 or 3 characterized by the above-mentioned. The related information database is a database including a plurality of information,
The plurality of information is a hierarchical structure in which upper information is formed from lower information,
When the upper information is plural, and one upper information and the other upper information are the same,
5. The space according to claim 4, wherein lower information forming the other upper information is omitted by giving the same sign indicating that the other upper information is the same. Integrated control system. The database including the plurality of information includes a three-dimensional structure database of an object,
The three-dimensional structure database includes surface information, line information and point information;
6. The space integrated control system according to claim 5, wherein the surface information is upper information of the line information, and the line information is upper information of the point information. Generating means for generating a three-dimensional model from information in the three-dimensional structure database;
The generation means generates at least one of a three-dimensional simple model in which the surface information is omitted and a three-dimensional detailed model in which the surface information is not omitted when the same label is given in the three-dimensional structure database. The space integrated control system according to claim 6, which is possible.   The space integrated control system according to claim 6 or 7, wherein the three-dimensional structure database is a three-dimensional structure database of a building.   The space integrated control system according to any one of claims 1 to 8, wherein the real space information control system and the virtual space information control system are connected via a network.   The space integrated control system according to any one of claims 1 to 9, wherein the line network is the Internet.   The space integrated control system according to any one of claims 1 to 10, wherein the virtual space is a virtual space on the Internet. Contains multiple information,
The plurality of information is a hierarchical structure in which upper information is formed from lower information,
When the upper information is plural, and one upper information and the other upper information are the same,
Data having a structure in which lower information forming the other one higher information is omitted by giving the same indicator indicating that the other one higher information is the same. The plurality of information includes three-dimensional structure information of the object,
The three-dimensional structure information includes surface information, line information, and point information,
The data according to claim 12, wherein the surface information is upper information of the line information, and the line information is upper information of the point information.   14. A computer-readable recording medium on which the data according to claim 12 or 13 is recorded. A generating unit that generates a three-dimensional model from data including the three-dimensional structure information according to claim 13;
The generation means generates at least one of a three-dimensional simple model in which the surface information is omitted and a three-dimensional detailed model in which the surface information is not omitted when the same label is given in the three-dimensional structure database. A three-dimensional model generation device characterized by being capable. A generation step of generating a three-dimensional model from data including the three-dimensional structure information according to claim 13;
The generation step generates at least one of a three-dimensional simple model in which the surface information is omitted and a three-dimensional detailed model in which the surface information is not omitted when the same mark is given in the three-dimensional structure database. A three-dimensional model generation method characterized in that it is possible.   A program capable of executing the method according to claim 16 on a computer.   A computer-readable recording medium on which the program according to claim 17 is recorded.

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