JP4651356B2 - Distribution facility management support system and program - Google Patents

Description

  The present invention relates to a distribution facility management support system and program, and more particularly to a technique for easily confirming the state of a distribution facility and the surroundings.

When designing pole-side equipment for overhead wire work, etc., it is necessary to check the pole condition and surrounding conditions of the utility pole. Conventionally, when designing overhead work, designers etc. have visited the site to take pictures and confirm the state of the columns.
JP-A-10-123926

  Visiting the site for each design as in the past would be a heavy burden on the designers (labor, time, cost, etc.). In addition, it is possible to use the photographs taken in the past to help confirm the state of the poles, but in general, the number of utility poles under the jurisdiction of the power company is enormous, and the management of the photos for each utility pole becomes complicated. Further, in this case, designers are forced to perform a troublesome task of identifying a shooting location and a shooting direction by alternately viewing a photograph and a map in order to grasp the mounting state of the utility pole and its surroundings. In addition, although patent document 1 has the description regarding the technique which displays an equipment photograph image with the image of a three-dimensional pillar, it does not disclose the technique regarding management of an equipment photograph image, an imaging | photography place, and an imaging | photography direction.

  The present invention has been made in view of such circumstances, and an object of the present invention is to provide a distribution facility management support system capable of easily confirming the state of the distribution facility and the surroundings.

One of the present invention for achieving the above object is a distribution facility management support system configured using a computer having a CPU, a memory, an input device, and a display device,
Map information data associating position information with map data;
Facility location data that associates facility IDs that identify power distribution facilities with location information that indicates the locations where the facilities are installed;
Equipment data, which is data associated with the equipment ID, photo data that is image data of the power distribution equipment, and photographing position data indicating the photographing position;
A distribution facility display graphic which is associated with the facility ID and is graphic data representing the distribution facility;
A shooting position display figure which is data of a figure indicating a direction obtained by the equipment position data and the shooting position data and a shooting position where the power distribution equipment is shot;
In the memory ,
The CPU has a map display unit realized by executing a program stored in the memory, a distribution facility display unit, a photo display unit,
The map display unit displays a map image based on the map information data on the display device,
The power distribution facility display unit displays the power distribution facility display graphic at a position where the power distribution facility of the map image being displayed exists based on the facility position data,
The photograph display unit displays the photographing position display graphic at a position corresponding to the photographing position data existing in the map image being displayed based on the facility photograph data,
The photograph display unit accepts designation of a photographing position by designating the graphic indicating the photographing position, and based on the facility photograph data, a photograph based on the photograph data corresponding to the accepted photographing position These images are displayed on the display device.

According to the present invention, a graphic indicating the power distribution facility is displayed at the position where the power distribution facility exists in the map image, and a graphic indicating that the position is the shooting position is displayed at a predetermined position of the map image. For this reason, the user can visually recognize at a glance which position on the map the position where the photograph image was taken. Further, the user can refer to the image of the photograph corresponding to the photographing position by designating a graphic indicating the photographing position. For this reason, the user can easily confirm the state of the power distribution facility and the surroundings. The invention according to the second aspect of the present invention is the power distribution facility management support system according to the first aspect. Then, when receiving an operation input for enlarging or reducing the equipment photo image from the input device, the photo display unit displays an image obtained by enlarging or reducing the photo data on the display device.

  According to the present invention, the user can refer to the distribution facility by changing the viewpoint such as details and appearance of the distribution facility. For this reason, the user can efficiently acquire various information related to the power distribution equipment, such as the details of the power distribution equipment and the surroundings of the installation location of the power distribution equipment.

  The invention according to a third aspect of the present invention is the distribution facility management support system according to the first or second aspect, wherein the photograph display unit instructs to save the photograph data from the input device. And the file in which the photo data is recorded is written to the storage device designated by the input device.

  According to this invention, the user can write out the file which recorded the photograph data of the power distribution equipment to a memory | storage device suitably. Thus, the user can effectively use the photograph data for multiple purposes such as repairing the distribution line by using this function.

Further another one of the present invention is a program, possess a CPU, a memory, an input device, and a display device,
Map information data associating position information with map data;
Facility location data that associates facility IDs that identify power distribution facilities with location information that indicates the locations where the facilities are installed;
Equipment data, which is data associated with the equipment ID, photo data that is image data of the power distribution equipment, and photographing position data indicating the photographing position;
A distribution facility display graphic which is associated with the facility ID and is graphic data representing the distribution facility;
A shooting position display figure which is data of a figure indicating a direction obtained by the equipment position data and the shooting position data and a shooting position where the power distribution equipment is shot;
To the CPU of the computer storing the memory in the memory ,
And displaying the map image on the display device based on the map information data,
Based on the equipment position data, and displaying the power distribution equipment graphic display to the position where the power distribution facility of the map image displayed on the display device is present,
On the basis of the amenities data, to the display device to the position corresponding to the photographing position data existing in the map image being displayed, and displaying the photographing position display graphic,
Accepts the shooting position from the input device, based on said amenities data, and make and a function of displaying images rather based on the display device to the photograph data corresponding to the photographing position accepted .

Further another one of the present invention is the above program, said input device receiving an operation input for enlarging or reducing the image of the amenities, the display image obtained by enlarging or reducing the picture data A function to be displayed on the apparatus is realized by the CPU .

According to another aspect of the present invention, there is provided the above-described program, wherein a storage device that receives an instruction to save the photo data from the input device and designates a file in which the photo data is recorded by the input device The CPU is made to realize the function of writing to the CPU .

  According to the present invention, it is possible to easily confirm the state of power distribution equipment and the surroundings.

Hereinafter, a distribution facility management support system 1 according to an embodiment of the present invention will be described.
The distribution facility management support system 1 of the present embodiment is realized using a computer such as a personal computer, an office computer, or a general-purpose machine. FIG. 1 is an example of such a computer. A computer 10 shown in FIG. 1 includes a CPU 11, a memory 12 such as a RAM / ROM, a hard disk 13, an input device 14 such as a keyboard and a mouse, a display device 15 such as a display, a LAN (Local Area Network) and a WAN (Wide Area Network). The communication interface 16 for performing communication through a communication network such as the above is provided.

  FIG. 2 shows software that implements the distribution facility management support system 1. As shown in FIG. 2, the distribution facility management support system 1 is realized by a database (map information database 21, facility position database 22, photo information database 23) operating on the computer 10 and software executed on the computer 10. This is realized by various functions (map display unit 24, power distribution facility display unit 25, photo display unit 26). In addition to these software, the computer 10 operates CAD (Computer Aided Design) software for supporting the design of pole-mounted equipment, tools for designing an overhead wire connection configuration, and the like.

  Of the above databases, the map information database 21 stores map information data 310 having the data structure shown in FIG. 3A. As shown in the drawing, the map information data 310 includes map data 312 which is position data 311 indicating the position (latitude and longitude) and raster type or vector type map image data associated with the position data 311. And are included.

The equipment location database 22 stores equipment location data 320 having the data structure shown in FIG. 3B. As shown in the figure, the facility data 320 includes a facility ID 321 that is an identifier indicating a power distribution facility such as a utility pole or an overhead line, and position data (latitude, longitude) 322 that indicates the installation location of the power distribution facility. .

  The photograph information database 23 stores facility photograph data 330 having the data structure shown in FIG. 3C. As shown in the figure, the facility photo data 330 includes a facility ID 331 of the distribution facility and a photograph of the distribution facility (this is a photograph of the state of the pole of the utility pole, for example. And image data (hereinafter referred to as shooting position data 333) indicating the shooting position (latitude and longitude) thereof. The photographic data 332 is taken on site at the time of construction or inspection, for example. For example, the photographic data 332 is taken by a digital camera, and is transferred from the digital camera to the computer 10 via an interface such as a USB (Universal Serial Bus) cable or a recording medium. The file is taken in and stored in the hard disk drive 13 as a file of a predetermined format type.

  Note that the shooting position data 333 is taken into the computer 10 together with the photo data 332 by a user operation input or the like when taking the photo data, for example. Further, the photographic data 332 and the shooting position data 333 are not only directly input to the computer 10 as described above, but are also input in the field by a notebook personal computer or PDA having a camera function and a GPS function, and communicated via the Internet or the like. It is taken into the computer 10 in various ways, such as being transmitted via a network.

Next, processing performed by the distribution facility management support system 1 will be described with reference to the flowcharts shown in FIGS. 4A and 4B. As shown in FIG. 4A, the map display unit 24 first reads map information data 310 from the map information database 21 (S411). Then, a map image is displayed on the display device 15 based on the read map information data 310 (S412). Note that the map information data 310 is read at an appropriate timing in accordance with, for example, a user operation input. On the other hand, the distribution facility display unit 25 searches the facility location database 22 for facility location data 320 having location information 321 in the area corresponding to the displayed map image in conjunction with the processing for displaying the map image. (S413). Then, the distribution facility display unit 25 stores the figure (hereinafter referred to as distribution facility display) stored in association with the facility ID 321 at the corresponding position on the displayed map image corresponding to the position data 322 of the retrieved facility position data 320. (Referred to as a graphic) is displayed (S414). An example of the screen displayed on the display device 15 at this time is shown in FIG. In the drawing, the distribution facility display graphic is indicated by reference numeral 511.

  The photo display unit 26 searches the equipment photo data 330 having the equipment ID 321 from the photo information database 23 in conjunction with the display of the graphic (S415), and corresponds to the shooting position data 333 of the searched equipment photo data 330. A graphic indicating that the position is the shooting position (hereinafter referred to as a shooting position display graphic) is displayed at the corresponding position on the displayed map image (S416). In FIG. 5, the shooting position display graphic is an arrow (reference numeral 512) indicating the shooting direction. The direction of the arrow 512 is obtained from the position data 322 of the equipment position data 320 and the shooting position data 333 of the equipment photo data 330.

  The photo display unit 26 switches display / non-display of the photo shooting position display graphic in accordance with an operation input from the user. Further, the photo display unit 26 displays the facility IDs of the distribution facilities that are the respective subjects in the vicinity of the shooting position display graphic in accordance with the user's operation input.

  Next, in the state shown in FIG. 5, when a portion (photographing position) where the photographing position display graphic is displayed is designated (clicked) by an operation input to the input device 14 by the user (S417: YES), the photograph display unit 26 retrieves the facility photo data 330 having the shooting position data 333 corresponding to the shooting position from the photo information database 23 (S418), and displays an image of the facility photo based on the photograph data 332 of the searched facility photo data 330. The information is displayed on the device 15 (S419).

  FIG. 6 shows an example of a state where an equipment photograph image is displayed on the display device 15. As shown in the figure, the facility photograph image is displayed in a window (hereinafter referred to as a photograph window 610) different from the window in which the map image is displayed. In addition, when there are a plurality of equipment photo data 330 for the specified (clicked) distribution facility (that is, when there are a plurality of equipment photo data 330 having the same shooting position data 333), the equipment photo data 330 is provided. Images of all facility photographs based on the photograph data 332 are displayed in a list in the photograph window 610. In this case, the facility photograph images are displayed in a state of being sorted using the shooting date and time as a key, for example. In addition, attribute information such as the shooting date and time, the photographer, the camera that took the image, and the magnification at the time of shooting is also displayed in the facility photo image (not shown).

  Next, when the user clicks on one of the facility photos displayed in the photo window 610 and then clicks on the enlarge button 611 provided at the bottom of the photo window 610 (S420), the photo display unit 26 displays the facility photo. A window-type screen (hereinafter referred to as an enlarged display screen) on which an enlarged image of the photograph is described is displayed (S421).

  FIG. 7 shows a state where the enlarged display screen 710 is displayed on the display device 15. Here, when the enlarge button 711 or the reduce button 712 provided on the enlarge display screen 710 is clicked (S422: YES), the photo display unit 26 enlarges the image of the facility photograph displayed on the enlarge display screen 710. Alternatively, the image is reduced and displayed again (S423). Here, the enlargement or reduction is performed step by step each time the enlargement button 711 or the reduction button 712 is clicked. By using this function, the user can efficiently acquire various information related to the power distribution equipment, such as the details of the power distribution equipment and the surrounding area of the power distribution equipment.

  Photo data corresponding to the equipment photo displayed on the enlarged display screen 710 can be written out as a predetermined format image file to a portable recording medium such as a flash memory or a storage device such as the hard disk 13. When writing out photo data, a save instruction button 713 provided at the top of the enlarged display screen 710 is clicked. When the save instruction button 713 is clicked (S424: YES), the photo display unit 26 displays a screen for designating an image save destination (hereinafter referred to as a save destination designation screen 810) (S425).

  FIG. 8 shows a state where the storage destination designation screen 810 is displayed on the display device 15. On the save destination designation screen 810, the user inputs an operation to the input device 14 and designates whether the photo data is to be written on a portable recording medium or a designated path. When it is designated to write on a portable recording medium, the recording medium is further designated in the recording medium designation column 811. On the other hand, when it is specified that the facility photo is to be written in the specified path, the path name is directly input in the path specification field 812 or the “Browse” button 813 is clicked to open the folder selection screen 910 shown in FIG. And display the folder selection screen 910 to specify a storage path. When the “OK” button 814 on the save destination designation screen 810 is clicked after the above designation is made (S426: YES), the photo display unit 26 saves the file in which the photo data is recorded. Write first (S427).

  As described above, according to the distribution facility management support system 1 of the present embodiment, a file in which photographic data is recorded can be easily written on a portable recording medium or the hard disk 13. The user can effectively use the photographic data for multiple purposes such as repair of the distribution line by using this function.

  As described above, according to the distribution facility management support system 1 of the present invention, the state of the distribution facility and the surroundings can be easily confirmed on the desk. Therefore, it is not necessary for designers or the like to go to the site in order to confirm the state of the power distribution equipment and the surrounding situation, and the burden of labor, time, cost, etc. is reduced. Moreover, according to the distribution facility management support system 1, since the photographing position can be grasped at a glance, information necessary for the design and management of the distribution facility, such as confirmation of the state of the poles and the surrounding conditions, can be easily and easily obtained. Can be obtained quickly.

  In addition, the description of the above embodiment is for making an understanding of this invention easy, and does not limit this invention. It goes without saying that the present invention can be changed and improved without departing from the gist thereof, and that the present invention includes equivalents thereof.

It is a figure which shows the hardware constitutions of the computer used for the power distribution equipment management assistance system 1 by one Embodiment of this invention. It is a figure which shows the software which implement | achieves the power distribution equipment management assistance system 1 by one Embodiment of this invention. It is a figure which shows the data structure of the map information data 310 by one Embodiment of this invention. It is a figure which shows the data structure of the installation position data 320 by one Embodiment of this invention. It is a figure which shows the data structure of the equipment photograph data 330 by one Embodiment of this invention. It is a flowchart explaining the process performed by the power distribution equipment management assistance system 1 by one Embodiment of this invention. It is a flowchart explaining the process performed by the power distribution equipment management assistance system 1 by one Embodiment of this invention. It is a figure which shows the screen which the photo display part 26 by one Embodiment of this invention displays on the display apparatus 15. FIG. It is a figure which shows the screen which the photo display part 26 by one Embodiment of this invention displays on the display apparatus 15. FIG. It is a figure which shows the screen which the photo display part 26 by one Embodiment of this invention displays on the display apparatus 15. FIG. It is a figure which shows the screen which the photo display part 26 by one Embodiment of this invention displays on the display apparatus 15. FIG. It is a figure which shows the screen which the photo display part 26 by one Embodiment of this invention displays on the display apparatus 15. FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Power distribution equipment management support system 10 Computer 21 Map information database 22 Equipment position database 23 Photo information database 24 Map display part 25 Power distribution equipment display part 26 Photo display part 310 Map information data 311 Position information 312 Map data 320 Equipment position data 321 Equipment ID 322 Location information 330 Equipment photo data 331 Equipment ID
332 Photo data 333 Shooting position data 511 Distribution facility display figure 512 Shooting position display figure

Claims (6)

A distribution facility management support system configured using a computer having a CPU, a memory, an input device, and a display device,
Map information data associating position information with map data;
Facility location data that associates facility IDs that identify power distribution facilities with location information that indicates the locations where the facilities are installed;
Equipment data, which is data associated with the equipment ID, photo data that is image data of the power distribution equipment, and photographing position data indicating the photographing position;
A distribution facility display graphic which is associated with the facility ID and is graphic data representing the distribution facility;
A shooting position display figure which is data of a figure indicating a direction obtained by the equipment position data and the shooting position data and a shooting position where the power distribution equipment is shot;
In the memory ,
The CPU has a map display unit realized by executing a program stored in the memory, a distribution facility display unit, a photo display unit,
The map display unit displays a map image based on the map information data on the display device,
The power distribution facility display unit displays the power distribution facility display graphic at a position where the power distribution facility of the map image being displayed exists based on the facility position data,
The photograph display unit displays the photographing position display graphic at a position corresponding to the photographing position data existing in the map image being displayed based on the facility photograph data,
The photograph display unit accepts designation of a photographing position by designating the graphic indicating the photographing position, and based on the facility photograph data, a photograph based on the photograph data corresponding to the accepted photographing position A distribution facility management support system characterized by displaying an image of the above on the display device. The power distribution facility management support system according to claim 1,
The photo display unit displays an image obtained by enlarging or reducing the photo data on the display device when receiving an operation input for enlarging or reducing the image of the facility photo from the input device. Equipment management support system. A distribution facility management support system according to claim 1 or 2,
The photo display unit receives an instruction to save the photo data from the input device, and writes a file in which the photo data is recorded to a storage device designated by the input device. Support system. Possess CPU, memory, input device, and a display device,
Map information data associating position information with map data;
Facility location data that associates facility IDs that identify power distribution facilities with location information that indicates the locations where the facilities are installed;
Equipment photo data that is data that associates the equipment ID, photo data that is image data of the power distribution equipment, and photographing position data that indicates the photographing position;
A distribution facility display graphic which is associated with the facility ID and is graphic data representing the distribution facility;
A shooting position display figure which is data of a figure indicating a direction obtained by the equipment position data and the shooting position data, and a shooting position where the power distribution equipment is shot,
To the CPU of the computer storing the
And displaying the map image on the display device based on the map information data,
Based on the equipment position data, and displaying the power distribution equipment graphic display to the position where the power distribution facility of the map image displayed on the display device is present,
On the basis of the amenities data, to the display device to the position corresponding to the photographing position data existing in the map image being displayed, and displaying the photographing position display graphic,
Accepts the shooting position from the input device, the amenities data on the basis of the accepted the photo data to a program for causing and a function of displaying images rather based on the display device corresponding to the imaging position . The program according to claim 4,
A program for accepting an operation input for enlarging or reducing the image of the facility photograph from the input device, and causing the CPU to realize a function of causing the display device to display an image obtained by enlarging or reducing the photo data. A featured program. The program according to claim 4 or 5, wherein
A program for causing the CPU to realize a function of receiving an instruction to save the photo data from the input device and writing a file in which the photo data is recorded to a storage device designated by the input device. Program to do .