JP4951556B2 - Drawing management device - Google Patents

Description

  The present invention relates to a drawing management apparatus for managing facility drawings such as water, gas, electricity, and telephone user information as digital information.

  Facility drawings such as water, gas, electricity, and telephone user information have a hierarchical structure for each application, and each facility information and map information is represented by vector information, that is, graphic information.

  The graphic information includes line graphic information storing component point coordinates, character graphic information storing character codes and display coordinate positions and inclinations, and symbol graphic information storing symbol codes and display coordinate positions and inclinations. being classified.

  These pieces of drawing information are displayed on the display in a combination of layers according to the purpose. On the other hand, since it is not possible to express all information related to facilities only with these drawing information, attribute information related to the facility corresponding to the corresponding facility graphic on the facility drawing is described.

  In [Patent Document 1], by grasping changes in the situation of daily life based on the usage history of public necessities, and inputting and managing this grasped result into a drawing management device, changes in the living situation of consumers and geographical A drawing management apparatus is described which can be quickly and easily recognized and searched including its position. Then, it is described that if a number uniquely determined in advance for each water meter meter, such as a faucet number, is used, it is possible to specify the facility drawing number where the customer exists and to which house in the drawing.

JP 7-121677 A

  When managing users using the above-described conventional technology, as described in [Patent Document 1], user information is managed by a consistent number such as a faucet number, and the consistent number is associated with a map. If so, the user can be easily searched on the map.

  However, in the conventional technique, it is necessary to store in advance which position the corresponding user's consistent number is on the map, and it is necessary to maintain correspondence between the consistent number and position information.

  An object of the present invention is to provide a drawing management device that generates a consistent number on a map by collating user information managed by a fee system with address information included in housing information on a housing map or the like. It is in.

  Another object of the present invention is to provide a drawing management apparatus that can be managed with the latest information by adding and updating information by periodically acquiring data from the fee system in the drawing management apparatus.

  In order to achieve the above object, the present invention comprises means for converting data of a fee system into an attribute file, means for comparing the address of the attribute file and the housing file to generate a consistent number, and means for generating the consistent number. A means for displaying the generated consistent number and the map in a superimposed manner is provided.

  The means for converting the fee system data into the attribute file acquires the data from the fee system by the data input device or the network device, and converts and inputs the data into the attribute file. The means for generating the consistent number collates the addresses of the attribute file and the house file, and generates the consistent number based on the consistent number of the attribute file thus verified and the coordinate information of the house file.

  The means for displaying the generated consistent number and the map in an overlapping manner displays the consistent number and other drawing information on the display device.

  According to the present invention, the user consistent number can be generated on the map from the charge system information and the house map information, and the user can be associated with the map, so that the user can be easily searched. In addition, the latest user information can be managed because addition and update information can be reflected by periodically importing the fee system information.

  An embodiment of the present invention will be described with reference to FIGS. FIG. 1 is a basic configuration diagram of a drawing management apparatus according to the present embodiment.

  As shown in FIG. 1, the drawing management apparatus includes a central processing unit 201 (also referred to as CPU 201), a main memory 202, a file device 203, a drawing output device 204, a display 205, a keyboard 206, a mouse 207, a data input device 208, a network. A device 209 is connected.

  FIG. 2 is a diagram showing details of the central processing unit 201 and the file device 203 shown in FIG.

  As shown in FIG. 2, the CPU 201 includes an operation input unit 111 connected to a keyboard 206 and a mouse 207, and charge data conversion means connected to the operation input unit 111, data input device 208, network device 209, and main memory 202. 112, fee data conversion means 112, address matching means 113 connected to main memory 202, address matching means 113, consistent number generating means 114 connected to main memory 202, consistent number generating means 114, main memory 202 , Display processing means 115 connected to the display 205.

  A display display surface 101 of the display 205 includes an icon area 102 for mouse operation for selecting a function for searching for a target drawing, a drawing display area 103 for displaying a drawing searched by the mouse operation, graphic data in the drawing, The attribute display area 104 displays corresponding attribute information.

  The file device 203 includes an attribute file 121, a map file 122, and a house file 123.

  The file device 203 stores facility drawing data. In the facility drawing data, graphic data stored in the map file 122 and storing a map, a user's consistent number, coordinates, and the like, and a town name, a user name, and a tube related to the graphic stored in the attribute file 121 are stored. There are attribute information expressed by characters such as seeds and addresses, and numerical values. The graphic data is created by converting map data managed by the local government, commercially available house map data, and the like. Here, the user information is information related to the user such as water, gas, and electricity.

The facility drawing is composed of a plurality of drawings as shown in FIG. 3 and is divided into respective graphic data files. The graphic data is shown in an orthogonal coordinate system as shown in FIG. 4, and the lengths X ₀ and Y ₀ in the X and Y axis directions are determined by the drawing size.

  Thus, the hierarchically structured facility drawing information is digitized as vector information expressed by X and Y coordinate values, that is, graphic information, and the X and Y coordinate values have a relative relationship with latitude and longitude, and the user Is expressed as latitude and longitude information.

  As shown in FIGS. 5B to 5D, these graphic data have a data storage structure in which roads, house frames, pipelines, and the like are hierarchically separated. These data are overlapped with each other as necessary to obtain graphic data as shown in FIG. The data storage structure may be a hierarchical structure in which piping, wiring system diagrams, and maps are overlaid, or system diagrams and maps are overlaid.

  On the other hand, as shown in FIG. 6A, the attribute information of the attribute file 121 includes, for example, an attribute number, a consistent number, a caliber, a tube type, a user name, and an address, and is set for each facility. The house information of the house file 123 is composed of, for example, an address, name, X coordinate, and Y coordinate, and is set for each house.

  In order to display a drawing on the display 205 (also referred to as CRT 205), the operator operates the mouse 207 to move the cursor, and designates a function selection icon displayed in the icon area 102 on the display display surface 101. To do. For example, when the “drawing drawing” icon is designated, the central processing unit 201 retrieves corresponding drawing data (graphic data and its attribute information) from the file device 203 and temporarily stores it in the main memory 202.

  The main memory 202 stores a program for executing processing such as search and editing of screen data and data being processed. The drawing data temporarily stored in the main memory 202 is displayed on the CRT 205 after being edited by the CPU 201 so as to match the effective display coordinates that are the display area of the CRT 205. The operator can know the contents of the target drawing from this display screen.

  In addition, when grasping a fine part, the part is enlarged and displayed. For this reason, for example, the cursor 207 is moved by the mouse 207, and a rectangular arbitrary area is designated from the drawing display area 103 at both ends on the diagonal line, and is enlarged or reduced to an arbitrary scale.

  Specifically, a part of the corresponding drawing data stored in the main memory 202 is enlarged, reduced and edited via the CPU 201 and displayed on the CRT 205. The facility drawing data stored in the file device 203 and the drawing data temporarily stored in the main memory 202 are printed on paper or polyester film by the drawing output device 204.

  As described above, the facility drawing displayed on the display device can be changed to an arbitrary scale and moved in an arbitrary direction according to a user's designation. For this reason, it is possible to easily display on the screen a drawing in which the corresponding user position is superimposed on the map.

  A case where the operator operates the mouse 207 to generate a consistent number on the map displayed on the display 205 will be described with reference to the flowchart of FIG.

  In step S <b> 601, when an instruction “select consistent number” is selected with the mouse 207, the operation input unit 111 receives the selection command and activates the charge data conversion unit 112. In step S <b> 602, the fee data conversion unit 112 acquires fee system data from the data input device 208 or the network device 209, stores it in the main memory 202, and stores it in the attribute file 121.

  The address matching unit 113 stores the data of the attribute file 121 and the data of the house file 123 in the main memory 202. The attribute file has the configuration shown in FIG. 6A, and the address file has the configuration shown in FIG. In step S603, the address collating unit 113 collates the attribute file on the main memory 202 with the address information of the house file.

  At this time, conversion and collation are performed in consideration of the difference in the address expression method in the address field between the attribute file shown in FIG. 6A and the address file shown in FIG. If the addresses match as a result of the collation by the address collating unit 113 in step S604, the consistent number generating unit 114 uses the consistent number of the attribute file stored in the main memory 202 in step S605, and the X, Y of the house file. It is generated as graphic data from coordinate values or latitude and longitude, and stored in the main memory 202 and the map file 122.

  In step S <b> 606, the display processing unit 115 displays the map data temporarily stored in the main memory 202 and the consistent number graphic data in the drawing display area 103 on the display display surface 101.

  FIG. 8 shows an example in which a map display 701 and a consistent number generation display 702 are displayed in the drawing display area 103 on the display display surface 101.

  Thus, the user consistent number can be generated on the map from the charge system information and the house map information, and the user can be associated with the map, so that the user can be easily searched.

  Further, the case where data is periodically acquired from the fee system in the drawing management apparatus will be described with reference to the flowchart of FIG.

  In step S <b> 601, when an instruction “select consistent number” is selected with the mouse 207, the operation input unit 111 receives the selection command and activates the charge data conversion unit 112.

  In step S801, the fee data conversion unit 112 acquires the fee system data from the data input device 208 or the network device 209, stores it in the main memory 202, and reads the attribute file information and the consistent number from the attribute file 121 to the main memory 202. Compare If the consistent number already exists in the attribute file, the attribute file data is updated with charge system data other than the faucet number in step S802.

  If there is an occurrence flag in step S803, the next data is compared. If there is no occurrence flag, the address matching unit 113 is activated because there is no consistent number on the map. If there is no consistent number in the attribute file, it is new, so the charge system data is taken into the attribute file in step S602, and the address matching means 113 is activated.

  In step S603, the address matching unit 113 stores the data of the attribute file 121 and the data of the house file 123 in the main memory 202, and checks the attribute file on the main memory 202 and the address information of the house file. If the addresses match as a result of the collation by the address collating unit 113 in step S604, the consistent number generating unit 114 uses the consistent number of the attribute file stored in the main memory 202 in step S605 as X, It is generated as graphic data from the Y coordinate value or latitude / longitude and stored in the main memory 202 and the map file 122.

  In step S804, the occurrence flag information is added to the attribute file. In step S 606, the display processing unit 115 displays the map data temporarily stored in the main memory 202 and the consistent number graphic data in the drawing display area 103 on the display display surface 101.

  As described above, since the addition and update information can be reflected by periodically taking in the charge system information, the latest user information can be managed.

The block diagram of the drawing management apparatus which is one Example of this invention. The figure which showed the detail of the central processing unit and file apparatus of a present Example. The figure which shows the drawing structure stored in the file apparatus. The figure which shows the figure coordinate position stored in the file apparatus. FIG. The figure which shows an example of an attribute file and a house file structure. The figure which shows the processing flow of a present Example. The figure which shows an example of a consistent number generation | occurrence | production display screen. The figure which shows the processing flow at the time of a periodic update.

Explanation of symbols

DESCRIPTION OF SYMBOLS 101 Display surface 102 Icon area 103 Drawing display area 104 Attribute display area 111 Operation input part 112 Fee data conversion means 113 Address collation means 114 Consistency number generation means 115 Display processing means 121 Attribute file 122 Map file 123 Housing file 201 CPU
202 Main memory 203 File device 204 Drawing output device 205 Display 206 Keyboard 207 Mouse 208 Data input device 209 Network device

Claims (4)

A file device for storing facility drawing data including graphic data and attribute data related to the graphic;
A memory for storing the relevant facility drawing data from the file device by operating an icon displayed on the display screen;
Charge data conversion means for acquiring charge system data from a charge system for managing utility charges via a data input device or network and storing the memory and attribute data in an attribute file;
An address collating means for collating the address of the user of the fee system data stored in the attribute file with the address of the housing file storing the address of each house;
Consistent number generating means for displaying the consistent number of the attribute file collated by the address collating means in correspondence with the coordinate information of the housing file ,
The said charge data conversion means is the drawing management apparatus which acquires the said charge system data regularly from the said charge system, and updates the said attribute data in the said attribute file with the content of the newly acquired said charge system data . The drawing management apparatus according to claim 1, further comprising display processing means for displaying the consistent number and drawing information on the display screen .   The graphic data is constructed by superimposing piping, wiring system diagrams, and maps, or by superimposing system diagrams and maps, and the attribute data includes a town name, a user name, a pipe type, and an address relating to the graphic. The drawing management apparatus according to claim 1 or 2, comprising: The drawing management apparatus according to claim 1, wherein the figure of the corresponding facility drawing data is displayed on the display screen, and when a facility in the displayed figure is designated, the corresponding facility attribute information is displayed on the display screen. .

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