JP2001319016A - Accident site sketch drawing system - Google Patents

Abstract

(57) [Summary] [Problem] In addition to being able to easily and quickly create an accurate accident site sketch at the accident site, the headquarters quickly creates an accurate accident report based on the accident site sketch. Obtain an accident site sketching system that can be used. SOLUTION: A parent terminal 4 and child terminals 5a to 5n are connected via a network 2, and a common database 6 for each terminal is constructed in the network 2. Child terminal 5a
5n includes an information processing unit 7 and a display unit 8. The information processing unit 7 reads a house map near the accident site from GIS (Geographic Information System) map data stored in the database 6, Display processing means 9 for executing a process of displaying a house map on the display unit 8 using the read house map.
And a sketch creating means 10 for executing a process of creating a sketch of an accident site by inputting accident information including the object of the accident and its position on the house map displayed on the display unit 8.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an accident site sketch creation system for creating an accident site sketch and an accident report, and more particularly, to easily and quickly create an accurate accident site sketch at an accident occurrence site. At the same time, the headquarters relates to an accident site sketch creation system that can quickly and accurately create an accident report based on the accident site sketch sent from the accident site.

[0002]

2. Description of the Related Art Conventionally, when a traffic accident such as a vehicle contact occurs, a police officer performs a live inspection at the accident site and measures the distance between related vehicles and the positional relationship of peripheral signs and the like. The accident situation was hand-written on the map based on the measurement results, and the site sketch was created. However, measuring with a tape measure requires a lot of labor and requires a lot of measurement time, which may cause traffic congestion at sites with heavy traffic, and may cause the measurement worker to collide with a vehicle passing by the side. There is also a danger of doing so.
In addition, since the accident site sketch created by hand is left to the discretion of the responsible police officer, the details of the details may vary depending on the police officer in charge. Is often forced.

In order to solve such a problem, for example, in a position measurement plotting apparatus described in Japanese Patent Application Laid-Open No. Hei 6-34369, an accident site is photographed by using photographing means such as a television camera, and based on the photographing. By dividing and recording the constituent elements of the obtained plan view into map information data and accident information data, any accident information data can be combined with the map information data, eliminating the trouble associated with measurement, Proposals have already been made for speeding up the work of creating an accident site sketch and for accelerating the created accident site sketch.

[0004]

However, the system proposed in the above publication has an expensive system configuration and is inconvenient to carry due to the use of large equipment such as a television camera. It is inappropriate from the viewpoint of practicality. In addition, in order to use the photographing data used to create the sketch of the accident site as data for preparing an accident report at the headquarters, the facilities must be made larger and more economical. This is disadvantageous, and in particular, there is a problem that capital investment is further increased in order to create and process an accident report using data of a past accident report at the same accident site.

[0005] The present invention has been made in view of the above circumstances,
Accurate accident site sketches at the accident site are easy and
The headquarters aims to provide an accident site sketch creation system that can quickly and accurately create an accident report from the accident site sketch created at the accident site, while at the same time making it possible to create it quickly. And

[0006]

According to a first aspect of the present invention, there is provided an accident site sketch drawing system having two or more terminal devices connected via a network. Wherein said 2
Among the above terminal devices, the portable child terminal is a device for executing display processing of a house map, and inputting the accident information including the object and the position of the accident on the displayed house map to obtain an accident site sketch. Means for executing a creation process,
A means for executing an accident report creation process using the accident site sketch created by the child terminal and transmitted through the network, the parent terminal of the two or more terminal devices, Means for executing registration processing of the created accident report.

According to a second aspect of the present invention, there is provided an accident site sketch drawing system according to the first aspect, wherein the two or more terminal devices store the map data or the accident report. A common database having a storage area used for registration of a common database is used.

According to a third aspect of the present invention, there is provided the accident site sketch drawing system according to any one of the first and second aspects, wherein the child terminal executes an accident spot sketch drawing process. The inputting of the accident information is performed by an input operation using an icon.

According to a fourth aspect of the present invention, there is provided the accident site sketching system according to any one of the first to third aspects, wherein the parent terminal executes an accident report creation process. The means for performing is to use the data of the past accident report of the same accident site in the process of preparing the accident report.

According to a fifth aspect of the present invention, there is provided an accident site sketching system according to any one of the first to fourth aspects, wherein the parent terminal further includes an accident report data. It is characterized in that it has means for executing a process of creating distribution data of an accident occurrence site using the information.

[0011] In the accident site sketch drawing system according to claim 1 of the present invention, the portable child terminal includes means for executing display processing of a house map, an object of the accident on the displayed house map, and an object of the accident. Means for executing a process of creating an accident site sketch by inputting the accident information including the position, so that an accident site sketch showing an accurate positional relationship at the accident occurrence site can be easily created.

[0012] Further, the parent terminal uses an accident site sketch created by the child terminal and transmitted through the network to execute an accident report creation process, and to register the created accident report. Means for executing the process, an accident site sketch is created at the accident site, and an accident report indicating the exact positional relationship of the accident site is created based on the accident site sketch. be able to.

According to the accident site sketch drawing system according to the second aspect of the present invention, the portable child terminal and the parent terminal have a common database having a storage area used for storing map data and registering an accident report. , The configuration of the system is simplified.

According to the accident site sketch creation system according to the third aspect of the present invention, the means for executing the accident site sketch creation process in the portable child terminal includes inputting accident information using an icon-based input operation. Therefore, it is possible to easily and quickly create a sketch drawing of an accident site showing an accurate positional relationship at the accident occurrence site.

[0015] According to the invention of the accident site sketch drawing system according to claim 4 of the present invention, the means for executing the process of preparing the accident report at the parent terminal is provided by using the data of the past accident report at the same accident site. Since it is used for the process of preparing an accident report, for example, past condition search can be performed.

According to the accident site sketch drawing system according to claim 5 of the present invention, the parent terminal further has means for executing a process of creating a distribution material of the accident occurrence site using data of the accident report. Therefore, it is possible to create, for example, distribution data of the accident occurrence site using a wide area map.

[0017]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of an accident site sketch drawing system according to the present invention will be described below in detail with reference to the drawings. FIG. 1 is a system configuration diagram showing a configuration of an embodiment of an accident site sketch drawing system according to the present invention, and FIG. 2 is a flowchart showing a procedure for creating an accident site sketch drawing in the accident site sketch drawing system of FIG. As shown in FIG. 1, an accident site sketch drawing creation system 1 according to the present invention
Is connected to a parent terminal 4 and a plurality of portable child terminals 5a to 5n via modems 3a to 3n via a network 2 using a wireless telephone or the Internet. A database 6 common to terminals is constructed.

The plurality of portable child terminals 5a to 5n are:
An information processing unit 7 and a display unit 8 are provided.
Reads out a house map near the accident site from GIS (Geographic Information System) map data stored in the database 6 and executes display processing of the house map on the display unit 8 using the read house map. It has the functions of a processing means 9 and a sketch creation means 10 for executing a creation process of an accident site sketch by inputting accident information including the object of the accident and its position on the house map displayed on the display unit 8.

The parent terminal 4 includes an information processing unit 11 and a display unit 12
And a printing unit 13. The information processing unit 11 is created by any of the slave terminals 5 a to 5 n and
And a means for executing a process of creating an accident report based on the accident site sketch transmitted through the system and a process of registering the created accident report in the database 6. Have.

The database 6 common to the terminals has a storage area used for storing map data and registering accident reports and the like.

In the system configuration having such components, the plurality of portable child terminals 5a to 5n display an accident site sketch showing an accurate positional relationship at the accident occurrence site in the display processing of the information processing unit 7. The accident site sketch created by each of the means 9 and the sketch creation means 10 is displayed on the display unit 8.
, Or handed over to the parent terminal 4, and specifically adopts the configuration of the portable child terminal 5A shown in FIG. That is, the portable child terminals 5A are the child terminals 5a to 5 in FIG.
n is a pen-input mobile terminal that includes the same units as each of n and a liquid-crystal display 14 and an input pen 15.

In the portable child terminal 5A, when the power is turned on, a map window 14a displaying a house map near the accident site as shown in FIG. 3, a vehicle contact (collision) point, a slip mark, A sketch screen is displayed that displays various icons 14b such as a witness position, a traffic light, a stop sign, and a curve mirror. In this state, an icon selected by a click operation from the various icons 14b is input as a target at a position on the house map of the map window 14a specified by the input pen 15, or characters corresponding to the icons are written and input. be able to.

When these inputs are completed, a screen is displayed in which various icons 14b are input as objects at positions on the house map in the map window 14a as shown in FIG.
When characters corresponding to the icons are written and input, the state is displayed on the house map in the map window 14a.

Next, as shown in FIG. 4, as an accident information input, an information interface screen having input items of "situation of road on site", "measurement distance", "present of traffic light", "damage site etc." Is selected, and a numerical value is input by a key input operation to the item selected by the click operation. For example, as shown in FIG. 5,
Accurate site sketches include accurate positional relationships including longitude / latitude information, and "road conditions at the site", "measured distance", "signals present", "damage sites, etc." It can be created easily and quickly.

For this reason, when a police officer carrying any of the child terminals 5a to 5n in FIG. 1 arrives at the accident site and verifies the site, an accurate accident site plan is created simply and quickly. Can do

On the other hand, when the accident site sketch is created at any of the child terminals 5a to 5n at the accident site and the accident site sketch is transmitted from the child terminals 5a to 5n, A process of obtaining the accident site sketch by the report creation means 13 of the information processing section 11 to create an accident report indicating an accurate positional relationship of the accident occurrence site, and registering the created accident report in the database 6. To the information processing unit 1
This is executed by the first report creation means 13 and the database 6
It is registered as a ledger above, and specifically adopts the configuration of the parent terminal 4A shown in FIG. That is, the parent terminal 4A
It has a control body 16 provided with the same units as the parent terminal 4 in FIG. In addition, this control main body 16 is used as a control center for CR.
A T display device 17 and a printer 18 are provided.

In the parent terminal 4A, when an accident site sketch created by the portable child terminal 5A is received at the accident site, the exact location of the accident site is determined based on the received accident site sketch. An accident report showing the relationship can be created, and the created accident report can be registered as a ledger on the database 6.

For this reason, by installing the parent terminal 4 shown in FIG. 1 at the headquarters of the jurisdiction, the headquarters creates an accident site sketch at the accident occurrence site and obtains the accident site sketch at the same time. Accurate accident reports can be quickly created.

If necessary, the address of the accident site,
Search the past accident site conditions for the date and time of the accident, the jurisdiction, and the police officer in charge, and correct the accident report.
It can be changed and stored in the database 6.

Further, there is provided a means for executing a process of preparing distribution data of the accident site using the data of the accident report. As a result, for example, a distribution data of the accident site can be created by using a wide area map as shown in FIG. 6, and the created distribution material of the accident site can be used for grasping the traffic accident situation. The circle-filled area in FIG. 6 is the place where the accident occurs, and the higher the frequency of occurrence of the accident, the larger the circular area.

The output data of various information such as an accident report stored in the database 6 is input to the printer 18 by a reading operation while monitoring the CRT display device 17, and a hard copy thereof is printed from the printer 18. Can be out.

Next, an operation example of the CRT display device 17 in the parent terminal 4A will be described. For example, when the “traffic safety facility management system” is designated by an icon on the initial screen (not shown) of the CRT display device 17, the title of the designated CRT display device 17 shown in FIG.
"r" is the menu screen of the "Road Safety Facility Management System". On this menu screen, icons for site plan, ledger registration, and end are displayed.

When the site sketch is clicked as an icon, as shown in FIG. 8, an information interface screen having input items of "site road condition", "measurement distance", "signal present", "damage site etc." Becomes Next, a desired accident site is specified by numerically inputting each of the items selected by the click operation with a key input operation, and FIG. 9 corresponding to the accident site sketch created by the portable child terminal 5A. Is read out from the database 6 and displayed on the CRT display device 17.

For this reason, at the headquarters where the parent terminal 4 is installed, an accident site sketch is created at the accident site, and at the same time, the accident site sketch is obtained and an accurate accident report is quickly created. A plurality of portable child terminals 5a to 5n and a parent terminal 4 having a parent-child relationship with the child terminals have a common storage area for storing map data and registering accident reports. Since the database 6 is used, the configuration of the system is simplified.

[0035]

As described above, according to the first aspect of the present invention, the portable child terminal in the accident site sketch drawing system comprises means for executing processing for displaying a house map, Means for executing an accident site sketch creation process by inputting the accident information including the object of the accident and the location of the accident, so that an accident site sketch showing the exact positional relationship at the accident site is created. I can do it. In addition, the child terminal and the parent terminal which are made portable are means for executing an accident report creation process using an accident site sketch created by the child terminal and transmitted over the network, Means for executing report registration processing, an accident site sketch is created at the accident site, and at the same time, the accident site sketch is obtained to show the exact location of the accident site. A report can be prepared.

According to the invention of claim 2 of the present invention, the portable child terminal and the parent terminal use a common database having a storage area used for storing map data and registering accident reports. The configuration of the system is simplified.

According to the invention of claim 3 of the present invention, the means for executing the process of creating the accident site sketch in the portable child terminal inputs the accident information by the input operation using the icon. It is possible to easily and quickly create an accident site sketch showing an accurate positional relationship at the site of occurrence.

According to the invention of claim 4 of the present invention, the means for executing the processing for creating an accident report at the parent terminal includes the step of creating data of the past accident report at the same accident site in the processing for creating the accident report. Since it is used, for example, a past condition search can be performed.

In the invention of claim 5 of the present invention, the parent terminal further has means for executing a process of creating distribution data of the accident site using the data of the accident report. The distribution data of the occurrence site can be created. It is easy to search for a desired area on a map when updating and correcting the road sign management ledger by a predetermined input operation or read operation in the computer-controlled information management device, and it becomes easy to newly create the road sign management ledger.

The accident site sketch drawing system of the present invention can be constituted by a portable child terminal and a personal computer as a parent terminal, and can be constructed relatively inexpensively.

[Brief description of the drawings]

FIG. 1 is a system configuration diagram showing an embodiment of an accident site sketch drawing creation system according to the present invention.

FIG. 2 is a flowchart showing a procedure for creating an accident site sketch.

FIG. 3 is a diagram showing a sketch screen displayed on a child terminal.

FIG. 4 is a diagram showing a first display example of an accident site sketch displayed on a child terminal.

FIG. 5 is a diagram showing a second display example of the accident site sketch displayed on the child terminal.

FIG. 6 is a diagram showing a wide-area map screen displayed on a parent terminal.

FIG. 7 is a diagram showing a menu screen of the traffic safety facility management system.

FIG. 8 is a diagram showing an information interface screen.

FIG. 9 is a diagram showing a screen corresponding to a floor plan of an accident site.

[Explanation of symbols]

 Reference Signs List 1 accident site sketch creation system 2 network 3a-3n modem 4,4A parent terminal 5a-5n, 5A slave terminal 6 database 7 information processing section 8 display section 9 display processing means 10 sketch creation means 11 information processing section 12 display section 13 printing Part 14 Liquid crystal display 15 Input pen

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 2C032 HB05 HB25 HB31 HC11 HC14 HC27 5B049 AA01 AA06 BB00 CC00 DD01 DD05 EE05 FF02 FF03 FF04 FF09 GG04 GG06 GG07 5B050 AA07 BA07 BA10 BA17 CA07 CA08 DA09 FA19 EJ07 FA12 FA13

Claims (5)

[Claims] 1. An accident site sketch drawing system having two or more terminal devices connected via a network, wherein a portable child terminal of the two or more terminal devices performs a display process of a house map. Means for executing, and means for executing a process of creating an accident site sketch by inputting accident information including the object of the accident and its position on the displayed house map, and comprising: Means for executing an accident report creation process using the accident site sketch created by the child terminal and transmitted through the network; and a registration process of the created accident report. And a means for executing: an accident site sketching system. 2. The accident site according to claim 1, wherein the two or more terminal devices use a common database having a storage area used for storing the map data and registering the accident report. A sketch drawing system. 3. The accident information drawing means in the child terminal, wherein the accident information is input by an input operation using an icon. Accident site sketch drawing system. 4. The apparatus according to claim 1, wherein the means for executing the process of creating an accident report in the parent terminal uses data of past accident reports at the same accident site for the process of creating an accident report. The accident site sketch drawing system according to any one of 1 to 3. 5. The apparatus according to claim 1, wherein the parent terminal further includes means for executing a process of creating distribution data of an accident site using the data of the accident report. Accident site sketch drawing system.