JP6804481B2 - Equipment map generator and program - Google Patents

Description

The present invention relates to an equipment map generator and a program, particularly an automatic generation of an equipment map generator.

In the work of managing equipment in buildings such as buildings, it is necessary to know the installation location of each equipment in order to patrol and inspect the equipment such as air conditioning and lighting to be managed. For example, in the case of an air conditioner (indoor unit), not only the installation location of the air conditioner but also each air conditioner is used to identify which air conditioner was inspected or an abnormality was detected. It is desirable to be able to identify the machine.

A plan view (plan) showing the installation status of each facility in the building is generally prepared for each floor, and the installation location of each facility is drawn on the plan as described above. However, although each air conditioner is assigned an identification number (abbreviation of air conditioner) for identifying each air conditioner, the identification number is not described in the sketch.

Therefore, by entering the identification number in the sketch while referring to the air-conditioning system diagram in which the identification number is described, a drawing called an equipment map that is easy to use for the circulation inspection of the equipment is generated.

Conventionally, the equipment table on which the floor plan and the identification number of the equipment are described is displayed on the screen, and the equipment on the floor plan and the equipment identification number described in the equipment table are linked to each other. A technique for generating an equipment map has been proposed (for example, Patent Document 1).

Japanese Unexamined Patent Publication No. 06-274102 Japanese Unexamined Patent Publication No. 02-025978 JP-A-2002-342384 Japanese Unexamined Patent Publication No. 05-314198 Japanese Unexamined Patent Publication No. 2013-145299

However, when the scale of the building is large, the workload required for associating the equipment with the identification number becomes enormous.

An object of the present invention is to automatically generate an equipment map in which equipment identification information is shown in association with equipment.

The equipment map generator according to the present invention is shown in the sketch, a name indicating a place in the building, a name position extracting means for extracting the position of the name on the sketch, and the sketch. and equipment position extracting means for extracting the installation position of each facility on the sketch based on facility image of each facility, a name indicating a location of each facility of the buildings and identification information of the equipment is generated by association The equipment information is based on the positional relationship between the acquisition means for acquiring the equipment information, the equipment whose installation position is extracted by the equipment position extraction means, and the name whose description position is extracted by the name position extraction means. The identification information of each equipment installed in the building is shown by specifying the identification information corresponding to each equipment whose installation position is extracted by the equipment position extraction means from the identification information of the included equipment. It has a generation means for generating a completed equipment map.

Further, when the identification information of one facility is associated with the name included in the facility information, the generation means includes the description position of the name on the sketch extracted by the name position extraction means. by referring to the installation position of each facility on the sketch that has been extracted by the equipment position extracting means, from the installation position is extracted equipment by the equipment position extracting means, included in the prior SL facility information and are extracted recent facilities the described position of the extracted name by the name of the same name was the name in the name location extracting means, the installation position of the extracted features, correspondence to the name in the facility information The equipment map is generated by associating the identification information of the equipment being installed .

Further, when the name included in the equipment information is associated with the identification information of the equipment of n (n is an integer of 2 or more), the generation means is the sketch extracted by the name position extraction means. By referring to the description position of the name above and the installation position of each equipment on the sketch extracted by the equipment position extraction means, the installation position is extracted from the equipment extracted by the equipment position extraction means. , before Symbol extracted towards the n pieces of equipment from near the described location of the extracted name by the name position extracting means a the name with the same name as the name included in the equipment information, the extracted n pieces of the The identification information associated with each of the extracted n equipment installation positions is determined with reference to the equipment installation positions.

Further, in the equipment information, the type of the equipment is associated with the name indicating the installation location of the equipment and the identification information of the equipment, and the sketch shows different equipment images for each type of equipment. The equipment position extraction means extracts the type of equipment in addition to the installation position of each equipment.

In addition, it has an editing means for editing the equipment map generated by the generating means.

In the program according to the present invention, the computer is described in a sketch of a building, a name indicating a place in the building, a name position extracting means for extracting the position of the name on the sketch, and each of the names shown in the sketch. facilities position extraction means for extracting the installation position of each facility on the sketch based on equipment facility image, a name indicating a location of each facility of the buildings and the equipment identification information is generated by associating facilities It is included in the equipment information based on the positional relationship between the acquisition means for acquiring information, the equipment whose installation position is extracted by the equipment position extraction means, and the name whose description position is extracted by the name position extraction means. Equipment in which the identification information of each equipment installed in the building is shown by specifying the identification information corresponding to each equipment whose installation position is extracted by the equipment position extraction means from the identification information of the existing equipment. It is intended to function as a generation means for generating a map.

According to the present invention, it is possible to automatically generate an equipment map in which equipment identification information is shown in association with the equipment.

Further, even if the automatically generated equipment map contains a defect, the defect can be solved by editing.

It is a figure which shows the whole structure and block structure of the system for automatically generating an equipment map in this embodiment. It is a hardware block diagram of the computer which forms the equipment map generator in this embodiment. It is a figure which shows an example of the sketch drawing used in this embodiment. It is a figure which shows the data structure example of the equipment table stored in the equipment table storage part in this embodiment. It is a figure which shows the data structure example of the equipment image information stored in the equipment image information storage part in this embodiment. It is a flowchart which shows the equipment map generation processing in this embodiment. It is a figure which shows the data structure example of the room name coordinate information stored in the room name coordinate information storage part in this embodiment. It is a figure which shows the data structure example of the equipment coordinate information stored in the equipment coordinate information storage part in this embodiment. It is a reference figure which shows the room name of the sketch shown in FIG. 3, and the coordinates are written in a part of the air conditioner. It is a figure which shows the display example of the equipment map generated in this embodiment.

Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a diagram showing an overall configuration and a block configuration of a system for automatically generating an equipment map in the present embodiment. FIG. 1 shows a configuration in which the equipment map generator 1 and the equipment management system 2 in the present embodiment are connected by a network 3. The facility management system 2 is a system constructed for managing various facilities such as air conditioners and lighting facilities installed in a building (facility), and is formed by one or a plurality of computers. The equipment map generation device 1 is a device provided for generating an equipment map. The equipment map generator 1 and the equipment management system 2 may be installed in a building or in a service center or the like that monitors equipment.

FIG. 2 is a hardware configuration diagram of a computer forming the equipment map generator 1 according to the present embodiment. In the present embodiment, the equipment map generator 1 can be realized by a conventional general-purpose hardware configuration such as a personal computer (PC). That is, as shown in FIG. 2, the equipment map generator 1 includes a CPU 31, a ROM 32, a RAM 33, a hard disk drive (HDD) 34, a mouse 35 and a keyboard 36 provided as input means, and a display 37 provided as a display means. The input / output controller 38 and the network interface (IF) 39 provided as communication means are connected to the internal bus 40. The equipment management system 2 is also formed by a computer, and its hardware configuration can be illustrated in the same manner as in FIG.

Returning to FIG. 1, the equipment management system 2 has a sketch storage unit 21, an equipment table storage unit 22, and an equipment image information storage unit 23. The components not used in the description of the present embodiment are omitted from the drawings.

The sketch storage unit 21 stores a sketch of the building. An example of the sketch is shown in FIG. The sketch is formed by drawing the appearance on a plane so that the entire three-dimensional image of the building can be seen. The sketch is digitized and stored in the sketch storage unit 21. FIG. 3 is a sketch of a floor with a building. In addition to the air conditioner, various facilities are installed in the building, and icon images corresponding to the types of each facility are drawn on the sketch. However, in the present embodiment, for convenience of explanation. , The air conditioner will be described as a representative of the equipment to be processed. Therefore, in the sketch shown in FIG. 3, equipment other than the air conditioner is omitted.

FIG. 4 is a diagram showing an example of data configuration of the equipment table set and registered in advance in the equipment table storage unit 22 in the present embodiment. In the equipment table, equipment information generated by associating a name indicating the installation location of each equipment in the building with the type of the equipment (hereinafter referred to as "equipment type") and the identification number of the equipment is set. To. When a plurality of facilities are installed at the place such as "foyer" in FIG. 4, a plurality of identification numbers are registered for the place. Note that FIG. 4 shows only a setting example of "air conditioner" as the equipment type for convenience of explanation, but "Rosnai" and different equipment "lighting" are also set as the same air conditioning equipment. .. The identification number is an example of identification information for identifying the equipment.

FIG. 5 is a diagram showing a data configuration example of equipment image information set and registered in advance in the equipment image information storage unit 23 in the present embodiment. The equipment image of each equipment is registered in the equipment image information. When generating a sketch, read out the equipment image (also called "icon image") corresponding to the equipment type of the equipment installed in the building from the equipment image information storage unit 23 and place it at the corresponding installation location on the sketch. Then, the installation position of the equipment will be shown.

The equipment map generation device 1 in the present embodiment includes a sketch acquisition unit 11, a room name coordinate extraction unit 12, an equipment coordinate extraction unit 13, an equipment map generation unit 14, an editorial unit 15, an equipment map output unit 16, and a room name coordinate information. It has a storage unit 17, an equipment coordinate information storage unit 18, and an equipment map storage unit 19. The components not used in the description of the present embodiment are omitted from the drawings.

The sketch acquisition unit 11 acquires a sketch from the equipment management system 2. The room name coordinate extraction unit 12 extracts the room name described in the sketch and the position where the room name is described on the sketch, and stores the room name coordinate information including the extracted information in the room name coordinate information storage unit 17. To do. Strictly speaking, as shown in the sketch illustrated in FIG. 3, the elevator landing, the corridor, etc. are described as information indicating the location in the building other than the room, but in the present embodiment, the "room name" is described. It will be explained generically. The equipment coordinate extraction unit 13 extracts the installation position of each equipment on the sketch based on the equipment image of each equipment shown in the sketch, and stores the equipment coordinate information including the extracted information in the equipment coordinate information storage unit 18. To do. The equipment map generation unit 14 generates an equipment map with reference to the room name coordinate information, the equipment coordinate information, and the information set in the equipment table, and stores the equipment map in the equipment map storage unit 19. The editorial unit 15 edits the equipment map generated by the equipment map generation unit 14. The equipment map output unit 16 outputs the equipment map generated by the equipment map generation unit 14 or the equipment map edited by the editorial unit 15. The information stored in the room name coordinate information storage unit 17, the equipment coordinate information storage unit 18, and the equipment map storage unit 19 is generated in the process of generating the equipment map, and will be described together with the description of the processing.

Each component 11 to 16 in the equipment map generation device 1 is realized by a cooperative operation of a computer forming the equipment map generation device 1 and a program running on the CPU 31 mounted on the computer. Further, each of the storage units 17 to 19 is realized by the HDD 34 mounted on the equipment map generation device 1. Alternatively, the RAM 33 or an external storage means may be used via the network.

Further, the program used in the present embodiment can be provided not only by communication means but also by storing it in a computer-readable recording medium such as a CD-ROM or a USB memory. Programs provided from communication means and recording media are installed in a computer, and various processes are realized by sequentially executing the programs by the CPU 31 of the computer.

As described above, in the sketch, the icon image of the equipment is drawn at the installation position of the equipment. When patrol inspection of equipment in a building, it is desirable to use a plan view that can identify each equipment in order to identify which air conditioner was inspected or an abnormality was detected. Therefore, the present embodiment is characterized in that an equipment map described by associating the identification information of the equipment with the installation position of the equipment can be automatically generated from the sketch. As described above, the "equipment map" refers to a plan view in which the equipment can be individually identified by describing the equipment identification information in association with the installation position of the equipment.

When the floor for which the equipment map is to be generated is specified, the sketch acquisition unit 11 acquires the sketch of the floor from the equipment management system 2. In the present embodiment, the digitized sketch is acquired from the equipment management system 2, but the equipment map generator 1 digitizes the sketch by itself without acquiring it from the equipment management system 2. You may try to get the sketch that was made. Hereinafter, in the present embodiment, the process of generating the equipment map will be described with reference to the flowchart shown in FIG.

The room name coordinate extraction unit 12 extracts the room name described in the sketch and the position where the room name is described on the sketch, and generates room name coordinate information including the extracted information (step 111). Specifically, the room name described in the sketch is extracted by performing raster scanning of the sketch from the upper left to the horizontal direction and from the lower right to perform character recognition processing. Strictly speaking, the room name is formed by drawing, but in the present embodiment, since it is a character string, the expression "description" is used for convenience. Then, when the room name is described in the two-dimensional coordinates with the predetermined position (for example, the upper left corner) of the sketch as the origin, the coordinate data of the area surrounding the extracted room name, for example, the area Get the coordinate data of the upper left corner of. In the present embodiment, the area surrounding the room name is set to a fixed size regardless of the number of characters in the room name for the sake of brevity, but the size of the area may be changed according to the number of characters. That is, a rectangular frame surrounding the outer edge of the extracted character string (room name) may be used as the area. Further, the point indicating the installation position of the room name may be not the upper left corner but another place such as the center point.

As described above, when the room name coordinate extraction unit 12 extracts the room name from the sketch and obtains the coordinate data of the extracted room name, the room name is associated with the coordinate data of the room name and the room name is associated with the room name. Coordinate information is generated and registered in the room name coordinate information storage unit 17. FIG. 7 shows an example of data configuration of the room name coordinate information registered in the room name coordinate information storage unit 17 in this way.

Subsequently, the equipment coordinate extraction unit 13 extracts the installation position of each equipment on the sketch based on the equipment image of each equipment shown in the sketch, and generates the equipment coordinate information including the extracted information (step 112). ). Specifically, the equipment coordinate extraction unit 13 acquires an icon image of each equipment from the equipment management system 2. The equipment map generator 1 may hold the equipment image information inside. Alternatively, since the sketch shows an example of the icon image of the equipment, it may be obtained from the sketch. Then, for example, the sketch is raster-scanned from the upper left to the horizontal direction and from the lower right to perform image processing, and the icon image drawn on the sketch is extracted by collating with the acquired icon image. The position where the icon image is extracted corresponds to the installation position of the equipment in the building, but the coordinate data of the extracted icon image, for example, is used as the description position of the equipment on the sketch on the same two-dimensional coordinates as when the room name was extracted. , Get the coordinate data of the upper left corner of the icon image. Of course, as in the case of the room name, the point indicating the installation position of the equipment may be not the upper left corner but another place such as the center point.

As described above, the equipment coordinate extraction unit 13 extracts the icon image of the equipment from the sketch, and when the coordinate data of the extracted icon image is obtained, the equipment coordinate data corresponds to the equipment type corresponding to the icon image. The equipment coordinate information is generated and registered in the equipment coordinate information storage unit 18. FIG. 8 shows an example of data configuration of the equipment coordinate information registered in the equipment coordinate information storage unit 18 in this way.

The room name coordinate information and the equipment coordinate information may be generated in the reverse order or in parallel.

When the room name coordinate information and the equipment coordinate information are generated, the equipment map generation unit 14 acquires the equipment table from the equipment management system 2. Then, the following processing is performed with reference to the equipment table. That is, the equipment map generation unit 14 reads out the installation location of the equipment registered in the equipment table (step 113). In the present embodiment, since the process described below is repeated for all the installation locations (N in step 114), the unprocessed installation locations are sequentially read out as the processing target. Here, to explain the process when the “corridor” is read out, the equipment type of the “corridor” is read out with reference to the equipment table (step 115). According to the setting example shown in FIG. 4, the “air conditioner” is read out (N in step 116), but the equipment map generation unit 14 subsequently has an identification number corresponding to the equipment (“air conditioner”) in the “corridor”. Read "AC-3" (step 117). The identification number read out here is only one (n = 1) of "AC-3".

Subsequently, the equipment map generation unit 14 refers to the room name coordinate information to acquire the coordinates of the room name having the same name as the installation location “corridor” (step 118). According to the setting example shown in FIG. 7, the coordinates (x9, y9) corresponding to the room name “corridor” are acquired. Further, FIG. 9 shows a reference diagram in which coordinates that are not displayed on the sketch are written.

Subsequently, the equipment map generation unit 14 extracts the coordinates of the equipment closest to the position (coordinates (x9, y9)) of the room name from the equipment (“air conditioner”) in the equipment coordinate information (step 119). .. Since there is only one identification number "AC-3" in the "air conditioner" of the "corridor", the coordinates (x54, y54) of the "air conditioner" are extracted as shown in FIG.

In this way, the equipment map generation unit 14 associates the extracted coordinates (x54, y54) of the “air conditioner” with the identification number “AC-3” (step 120). The coordinates and identification numbers of the associated equipment may be excluded from the processing in the subsequent stage to speed up the processing.

Regarding the installation location "corridor", since the equipment types other than "air conditioner" are not registered in the equipment table (Y in step 116), the processing is shifted to the next unprocessed installation location.

The equipment map generation unit 14 reads out the installation location of the equipment registered in the equipment table (step 113). Here, if the processing when the "foyer" is read out is explained, it can be seen that two air conditioners are installed in the "foyer". Subsequently, the equipment map generation unit 14 reads out the equipment type of the “foyer” with reference to the equipment table (step 115). According to the setting example shown in FIG. 4, the "air conditioner" is read out (N in step 116), so the identification numbers "AC-1" and "AC-" corresponding to the equipment ("air conditioner") in the "foyer". 2 ”will be read (step 117). In this way, a plurality of identification numbers may be read out depending on the equipment location.

Subsequently, the equipment map generation unit 14 refers to the room name coordinate information and acquires the coordinates of the room name having the same name as the installation location “foyer” (step 118). According to the setting example shown in FIG. 7, the coordinates (x4, y4) corresponding to the room name “foyer” are acquired.

Then, the equipment map generation unit 14 has n (here, n = 2) from the equipment (“air conditioner”) in the equipment coordinate information from the side closest to the position (coordinates (x4, y4)) of the room name. The coordinates of the equipment of (step 119) are extracted. According to the reference diagram shown in FIG. 9, the coordinates (x51, y51) and (x52, y52) of the "air conditioner" are extracted. Here, since the two identification numbers "AC-1" and "AC-2" are read out from the "air conditioner" of the "foyer", the identification of the air conditioner corresponding to the coordinates (x51, y51) is made. Whether the number is "AC-1" or "AC-2" cannot be specified at this point.

Therefore, in the present embodiment, the extracted equipment installation positions, that is, the coordinates (x51, y51) and (x52, y52) of the “air conditioner” are referred to and automatically associated with each other.

As described above, in the present embodiment, the sketch is raster-scanned from the upper left to the horizontal direction and from the lower right to extract the icon image. That is, the position of the air conditioner corresponding to the coordinates (x51, y51) is specified first. By the way, as can be seen from the equipment table, in the present embodiment, the identification number is generated by assigning a serial number to the same equipment type. In addition, when the sketch is investigated from the upper left to the horizontal and then to the lower right on the same floor, the identification numbers are assigned according to the naming convention that the air conditioners that can be detected first are numbered in order. Under such conditions, the identification number corresponding to the air conditioner corresponding to the coordinates (x51, y51) can be specified as "AC-1". The equipment map generation unit 14 associates an identification number with an air conditioner in one room based on such a naming convention and the coordinates of the icon image (step 120). That is, in the foyer, the identification number of the air conditioner corresponding to the coordinates (x51, y51) is associated with "AC-1", and the identification number of the air conditioner corresponding to the coordinates (x52, y52) is associated with "AC-2". ..

When associating the positions of the room name with the equipment image by such a method, it is preferable that each position is indicated by the coordinates of the center point instead of the area of the room name or the upper left corner of the icon image. ..

Regarding the installation location "foyer", since the equipment types other than "air conditioner" are not registered in the equipment table (Y in step 116), the processing is shifted to the next unprocessed installation location.

In the present embodiment, the identification number is associated with each facility at each installation location as described above. Then, when the above-described processing is performed on all the installation locations (N in step 114), the equipment map generation unit 14 generates an equipment map in which the identification number associated with the installation position of each equipment is described. (Step 121), the generated equipment map is stored in the equipment map storage unit 19.

When the equipment map is generated as described above, the equipment map output unit 16 outputs the equipment map. As the output destination, it may be transmitted to another device such as the equipment management system 2 via the display 37, the HDD 34, or the network 3. As a transmission method, various methods such as e-mail may be used.

FIG. 10 is a diagram showing a display example of the equipment map generated as described above. As shown in FIG. 10, identification numbers are associated with each facility and displayed. According to the display example shown in FIG. 10, the identification number is positioned below or at the lower right of the equipment image so as not to overlap the line partitioning the room, but if the correspondence with the equipment is known, the position will be this. There is no need to limit. Further, in the present embodiment, the equipment image is displayed in the same manner as the sketch, but for example, the display form of the equipment image may be changed. For example, the display color may be lightened and the identification number may be displayed by superimposing it on the equipment image. Alternatively, the equipment image may be omitted so that the identification number is displayed at the display position of the equipment image.

By the way, when the equipment map is generated in the present embodiment, the equipment and the identification number are associated with each other based on the positional relationship between the position of the room name and the position of the equipment on the sketch. More specifically, the equipment recently installed at the location where the room name is written is extracted. However, for example, the room name is not always described in the center of the room in the sketch, and may be described in a biased position. In some cases, the equipment is installed near the wall between the room and the adjacent room instead of the center of the room. Assuming such a sketch, it cannot be said that the equipment and the identification number are always correctly associated with each other from the positional relationship between the position of the room name and the position of the equipment.

Therefore, in order to make it easier to solve such a problem, when generating the equipment map, the order of reading the installation location from the equipment table in step 113 may be prioritized.

For example, processing is given priority from the installation location where there is only one facility of the same type from the facility table. This is because when the room and the equipment have a one-to-one relationship, it is considered that the room name and the icon image have a close positional relationship in the sketch.

Further, in step 119, when associating the room name with the equipment, the equipment close to the position of the room name is extracted. This is equivalent to searching for equipment while expanding the circle centered on the position (coordinates) of the room name. However, most of the rooms such as conference rooms and reception rooms in the building are represented by rectangular areas on the sketch. Therefore, when the rectangular area is extracted from the sketch and the coordinates of the equipment are extracted from the equipment coordinate information in step 119, only the coordinates of the equipment in the rectangular area surrounding the room name may be narrowed down to the extraction target. ..

Alternatively, there may be a place such as a foyer where the range cannot be specified in the rectangular area, but the above-mentioned place may be preferentially processed from the room in which the rectangular area can be specified. Then, a place where the range cannot be specified in the rectangular area such as a foyer may be processed after that to reduce the probability of being erroneously associated.

In the present embodiment, the equipment map is automatically generated as described above, but it is possible that the equipment and the identification number cannot be accurately associated with each other. Therefore, in the present embodiment, the editorial unit 15 is provided. That is, when the association between the equipment and the identification number is incorrect, the editorial unit 15 can modify the equipment map generated by the equipment map generation unit 14 by editing the association.

In the present embodiment, the equipment map generation device 1 is formed by a single device, but it may be realized by a plurality of computers, or all or a part of the components of the equipment map generation device 1 may be formed. It may be configured by incorporating it into another device such as the equipment management system 2.

1 Equipment map generator, 2 Equipment management system, 3 Network, 11 Sketch acquisition unit, 12 Room name coordinate extraction unit, 13 Equipment coordinate extraction unit, 14 Equipment map generation unit, 15 Editorial department, 16 Equipment map output unit, 17 rooms Name coordinate information storage unit, 18 equipment coordinate information storage unit, 19 equipment map storage unit, 21 sketch storage unit, 22 equipment table storage unit, 23 equipment image information storage unit, 31 CPU, 32 ROM, 33 RAM, 34 hard disk drive ( HDD), 35 mouse, 36 keyboard, 37 display, 38 input / output controller, 39 network interface (IF), 40 internal bus.

Claims (6)

A name that is described in the sketch of the building and indicates a place in the building, and a name position extraction means that extracts the position of the name on the sketch.
Equipment position extraction means for extracting the installation position of each equipment on the sketch based on the equipment image of each equipment shown in the sketch, and
Obtaining means for obtaining equipment information and identification information of the name and the equipment showing the location of each facility of the buildings has been generated by association,
Among the equipment identification information included in the equipment information, based on the positional relationship between the equipment whose installation position is extracted by the equipment position extraction means and the name whose description position is extracted by the name position extraction means. To generate an equipment map showing the identification information of each equipment installed in the building by specifying the identification information corresponding to each equipment whose installation position is extracted by the equipment position extraction means. ,
An equipment map generator characterized by having. When the identification information of one equipment is associated with the name included in the equipment information, the generation means has the description position of the name on the sketch extracted by the name position extraction means and the equipment. and installation position of each facility on extracted by position extracting means and said sketch, by reference to the, from the installation position is extracted equipment by the equipment position extracting means are included in prior Stories facility information The latest equipment is extracted at the description position of the name extracted by the name position extraction means with the same name as the name , and the installation position of the extracted equipment is associated with the name in the equipment information. The equipment map generator according to claim 1, wherein the equipment map is generated by associating the identification information of the equipment. When the name included in the equipment information is associated with the identification information of the equipment of n (n is an integer of 2 or more), the generation means is on the sketch extracted by the name position extraction means. By referring to the description position of the name and the installation position of each equipment on the sketch extracted by the equipment position extraction means , the front of the equipment whose installation position is extracted by the equipment position extraction means serial extracted towards the n pieces of equipment from near the described location of the extracted name by the name position extracting means a the name with the same name as the name included in the equipment information, extracted of n facilities that The equipment map generator according to claim 1, wherein identification information associated with each of the extracted n equipment installation positions is determined with reference to the installation position. In the equipment information, the type of the equipment is associated with the name indicating the installation location of the equipment and the identification information of the equipment.
In the sketch, different equipment images are shown for each type of equipment.
The equipment position extraction means extracts the type of the equipment in addition to the installation position of each equipment.
The equipment map generator according to claim 1. The equipment map generation device according to claim 1, further comprising an editing means for editing the equipment map generated by the generation means. Computer,
A name position extraction means for extracting a name indicated on a sketch of a building indicating a place in the building and a position where the name is described on the sketch.
Equipment position extraction means for extracting the installation position of each equipment on the sketch based on the equipment image of each equipment shown in the sketch.
Obtaining means for obtaining equipment information and identification information of the name and the equipment showing the location of each facility of the buildings has been generated by association,
Among the equipment identification information included in the equipment information, based on the positional relationship between the equipment whose installation position is extracted by the equipment position extraction means and the name whose description position is extracted by the name position extraction means. To generate an equipment map showing the identification information of each equipment installed in the building by specifying the identification information corresponding to each equipment whose installation position is extracted by the equipment position extraction means.
A program to function as.