JP2008181498A - Monitoring device, monitoring program and monitoring method - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a monitoring device adapted to determine, based on position information of a monitoring object person and information for determining a degree of risk of the location, the degree of risk of the location and a rescue priority in the event of a disaster, and reporting that effect to a person in concerned according to the rescue priority. <P>SOLUTION: The monitoring device comprises a dangerous area database 132 which stores information for dangerous areas; a position monitoring part 12 which extracts monitoring object persons 3 existing in the dangerous areas by collating current position information of the monitoring object persons 3 transmitted from each terminal device 2 with the information for dangerous areas recorded in the database 132; and a rescue report control part 13 which tabulates the number of the monitoring object persons 3 existing in dangerous areas extracted by the monitoring part 12 for each dangerous area to determine a rescue priority, and reporting the rescue priority of each dangerous area. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a monitoring apparatus that monitors position information of a person to be monitored and notifies a related person of the situation when an abnormality occurs.

As a conventional technique, the position and situation of the person to be monitored (all persons such as children, elderly people, etc., hereinafter referred to as the person to be monitored) at the time of going to and from school, etc. are monitored, and accidents, disasters (earthquakes, If there is an abnormality such as a fire, typhoon, etc., hereinafter referred to as a disaster), a child monitoring system, etc. that notifies relevant parties (parents, school officials, etc., hereinafter referred to as related parties) Are known. According to these, for example, in the case of an unforeseen accident, a guardian designates a predetermined area on the map as a dangerous wide area in advance, and monitors whether a child or an elderly person has entered the area. There is provided an abnormality notification system for notifying that an abnormality is detected when it is detected that an elderly person has entered a dangerous area. (Patent Document 1)
In the case of a disaster, the location information and dangerous area information of the person registered as the monitoring target are evaluated at the time of the disaster, and the related parties registered in advance when the monitoring target person is in the dangerous area A monitoring system is also provided. (Patent Document 2)
These prior arts are used to determine and notify or notify a dangerous area for a specific monitoring subject when an abnormality occurs. Crime prevention, disaster prevention, and danger for an unspecified number of monitoring subjects in public institutions. It is common that the system is not capable of implementing avoidance and relief measures.
JP 2002-197563 A JP 2002-236888

  As mentioned above, as a case where the concerned person wants to recognize the position of the person to be monitored, an example of notifying the concerned person of an abnormality assuming a human-made disaster such as removal or confinement as provided by conventional technology A typical example is a case in which information regarding whether or not the current position of the monitoring target person is a dangerous area is notified to a related person with respect to an abnormality that is assumed to occur in a disaster.

  In the case of assuming the occurrence of a disaster, for example, as a method of detecting the occurrence of an earthquake, emergency earthquake bulletin information that is notified before an earthquake wave arrives is used. The method of notifying the related parties using the earthquake early warning information is that the system automatically notifies all the related parties of all the monitoring targets at once after grasping the position information of the monitoring target at the time of the earthquake. Such a method is generally adopted.

  However, according to the method of automatic notification all at once, even if the current position is in a safe area, confusion caused by notifying the parties concerned, an increase in the number of simultaneous notifications or the amount of information under the notification time limit, and location information alone is urgent There is a problem that it is complicated to quickly grasp a child that needs to be rescued and to determine the priority for the rescue, and the rescue operation cannot be performed accurately and promptly.

  The purpose of the present invention is to calculate the rescue priority based on the number of people present in the danger zone or the danger level and the number of people in the event of a disaster, and notify the concerned person of the person to be monitored of the relief priority for each danger zone. It is an object of the present invention to provide an apparatus having means for

  In order to achieve the above object, the monitoring apparatus of the present invention monitors a monitoring target person holding the terminal device based on the current position information of the terminal transmitted from the terminal device having a function of detecting position information. Applying to the monitoring device, the dangerous zone database for storing the dangerous zone information, and the current position information sent from the terminal device is compared with the dangerous zone information recorded in the dangerous zone database to the dangerous zone. A position monitoring unit that extracts existing monitoring target persons, and the number of monitoring target persons existing in the danger zone extracted by the position monitoring unit is totaled for each danger zone, and rescue priority is given based on the number of persons existing in the danger zone And a relief notification control unit for notifying the rescue priority for each danger zone.

  In addition, the monitoring device of the present invention further includes a disaster information reception control unit that receives disaster information, and the rescue notification control unit sends information to the notification destination device when the disaster information reception control unit receives the disaster information. It has a function to notify.

  Further, in the risk zone database of the monitoring device of the present invention, a risk level is set for each risk zone, and the rescue notification control unit includes the number of persons existing in the risk zone and the risk level set in the risk zone. The function which judges a relief priority based on this is comprised.

  Moreover, the relief notification control part of the monitoring apparatus of this invention comprises the function to perform notification control to the terminal device which the monitoring subject who exists in a danger zone holds according to notification priority.

  Further, the rescue notification control unit of the monitoring device of the present invention counts the number of persons to be monitored who do not move within a certain time existing in the danger zone for each danger zone, and rescues based on the number of persons present in the danger zone. It has a function of obtaining the priority and notifying the rescue priority for each danger zone.

  Further, the position monitoring unit of the monitoring device of the present invention selects one risk zone information based on the disaster type from the risk zone information for each disaster type stored in the risk zone database, and the information and the monitoring target person The present invention has a function of extracting a monitoring target person existing in the danger zone by comparing the current position information.

  In the event of a disaster, the number of people in the dangerous zone and the information that the monitoring target can not be moved can be accurately determined from the current location information of the monitored person and the information indicating that the person is not moving can be notified as a relief priority. Therefore, it is possible to easily confirm the location of a high-risk zone and to determine the danger level of that location, so that the rescue operation can be carried out effectively by the parties concerned. From this, it can contribute to the industry which has the effect of secondary disaster control.

  If the disaster is an earthquake, the power supply line may be shut down due to the impact, and the monitoring system may be down. However, because the earthquake information before the arrival of the earthquake can be received by using the emergency earthquake warning, the equipment goes down. By printing the current position information of the monitoring subject on paper or the like in advance, there is an effect that a quick relief activity can be performed.

  Exemplary embodiments of a monitoring device according to the present invention will be described below in detail with reference to the accompanying drawings. Note that the present invention is not limited to the embodiments.

  An embodiment will be described in which the occurrence of an earthquake as a disaster event is monitored and the rescue priority is notified to the persons concerned of the monitoring target. A functional configuration of the monitoring apparatus according to the present invention will be described. FIG. 1 is a diagram for explaining a functional configuration in an embodiment of a monitoring apparatus according to the present invention.

  When the monitoring device 1 receives earthquake information from the device 51 (emergency earthquake early warning transmission terminal) that provides earthquake information (encoded communication data) such as earthquake early warnings issued by the Japan Meteorological Agency, etc., the monitoring device 1 requests a relief notification control process. The disaster information transmission / reception control unit 11 that performs display control of the return result information to the monitoring person terminal devices 71 and 81, the position information of the plurality of monitoring target persons 3, and the map of the monitoring target person obtained by indexing the map database 121 The location information management unit 12 for managing the above location information, the contact information and name of the monitored person obtained by indexing the contact database 122, and the earthquake information and location received from the disaster information transmission / reception control unit 11 A risk zone risk level obtained by indexing the danger zone database 132 based on the position information received from the information management unit 12 and a monitoring target person existing in the danger zone are collected. The rescue notification control unit 13 that obtains the rescue priority based on the number of people who have made a request, and requests the disaster information transmission / reception control unit 11 to display, the map database 121 in which the map information is stored, the name of the person to be monitored and the contact number of the person concerned Is stored in the contact information database 122, the risk zone database 132 in which the risk zone location and the risk level are stored, and the rescue notification database 131 in which the risk zone location, the risk level, the number of people, and the notification priority are stored. Composed.

  The terminal device 2 is a terminal device that constantly records its own position information obtained from GPS, and is carried by the monitoring subject 3. The GPS satellite 4 is a device that constantly transmits the position information of the terminal device 2.

  The supervisor terminal devices 71 and 81 are terminal devices that display various screen display information received via the communication line 6. The monitor terminal devices 71 and 81 are, for example, personal computers, and are installed at the locations of persons concerned with the monitoring target, such as the guardian's house 8, the alarm company, the school 7, and the like. In the present embodiment, the monitoring terminal devices 71 and 81 are configured to receive notification of information such as rescue priority via the receiving line 6. However, the present invention is not limited to this configuration. A display device that displays information such as priority may be provided, and monitoring may be performed by a supervisor.

  Next, functions of each functional unit of the monitoring device according to the present invention will be described.

  The disaster information transmission / reception control unit 11 receives the earthquake information transmitted from the emergency earthquake transmission terminal 5 and transmits the earthquake information to the rescue notification control unit 13, and the risk zone requested to be displayed by the rescue notification control unit 13. Convert information (place of danger zone, risk level, number of people, location information, name, rescue priority, contact information, etc.) into a format that can be displayed on the monitor terminal devices 71, 81 and display it according to the rescue priority, or It has a display target selection function for uniquely displaying the screen on all the supervisor terminals 71 and 81. The addresses of the monitoring terminal devices 71 and 81 to be displayed are determined from the contact information.

  The position monitoring unit 12 always receives and manages the position information of a plurality of monitoring subjects 3 from the terminal device 2, the function of indexing the map database 121 and converting it into map position information, and the contact database 122. The function of converting the name of the monitoring target person and the contact information of the related person, and the function of determining the no-motion information when the position of the monitoring target person 3 does not change before and after the specific time interval.

  The map database 121 is a storage device that stores map coordinates of an area partitioned by a certain distance (for example, 10 m), and the map coordinates can be indexed from the position information of the monitoring target person 3.

  The contact database 122 stores the name of the monitoring subject, the profile of the monitoring subject (age, gender, handicap presence, etc.), and a plurality of contacts (such as parents and school phone numbers, email addresses, etc.) A plurality of contact information can be indexed from the information of the monitored person 3.

  As illustrated in FIG. 3, the dangerous zone database 132 is a storage device that stores information related to a dangerous place and information related to the risk level of the place in association with each other. As information about a dangerous place, as shown in the example of FIG. 3, in addition to a keyword representing the feature of the place, information for specifying the position of the place, for example, information about map coordinates and information about latitude and longitude Is also remembered.

  Although not shown, the name of the person to be monitored and the identification (ID) information for specifying the monitoring device 2 are associated in advance, and the position monitoring unit 12 holds the terminal device from the information sent from the terminal device 2. The person to be monitored can be identified.

  When receiving the earthquake information from the disaster information transmission / reception control unit 11, the rescue notification control unit 13 receives the position information of all the monitoring targets from the position monitoring unit 12, and stores them in the positions of the monitoring target person 3 and the danger zone database 132. A function for counting the number of people for each place by associating the recorded places with each other, a function for evaluating the number of people for each place and the risk level shown in the danger zone database 132, and obtaining a relief priority, It has a function of editing information and controlling a display request to the disaster information transmission / reception control unit 11, and a function of obtaining the number of persons, position information, no motion information, and rescue priority again after a specific time has elapsed after receiving earthquake information.

  Next, the procedure of the relief notification control process in the monitoring apparatus according to the present invention will be described.

  FIG. 2 is a diagram for explaining a processing procedure when the relief notification control is performed.

  When an earthquake occurs, the earthquake early warning transmission terminal 5 transmits the earthquake early warning to the disaster information transmission / reception control unit 11 via the communication line 6.

  The disaster information transmission / reception control unit 11 performs a bulletin reception process in which the earthquake information is transmitted to the rescue notification control unit 13 in the case of a bulletin for which processing is determined to be necessary for the received earthquake information (step 1). . Since the disaster information transmission / reception control unit 11 is configured to be able to receive all the bulletins transmitted from the emergency earthquake bulletin transmission terminal 5, it performs reception processing so as to monitor and manage only the bulletins necessary for the rescue notification control. For this reason, the breaking news judged to be unnecessary is discarded, the reception process is terminated, and the process proceeds to the normal monitoring process (step 13).

  The relief notification control unit 13 that has received the earthquake information performs an impact determination process that determines whether the location of the earthquake in the earthquake information affects the location of the dangerous zone registered in the dangerous zone database 132 (step 2). If it is determined that there is no influence, the influence determination process is terminated, and the routine proceeds to a normal monitoring process (step 13). If it is determined that there is an influence, the process proceeds to the next step.

  When it is determined that there is an influence, all the monitoring target persons 3 registered in the contact database 122 are processed, and the positions of the monitoring target persons 3 and the dangerous zone locations registered in the dangerous area database 132 are collated. If they match within the range of the place, the number of persons in the dangerous zone is counted by counting up the number of persons existing in the place (step 3).

  The counted number of people is recorded in the relief notification database 131 in association with the location of the danger zone. Basically, the total number of people is simply calculated for each region, but may be subdivided in combination with other total units. For example, it may be combined with the age that is the profile information of the monitoring subject. For example, the number of persons in each dangerous zone location and age is counted, and the location of the dangerous zone with many younger ages is judged to have a high rescue priority. In addition, combinations such as each gender and each handicap may be used.

  Next, with reference to the rescue notification database 131 in which the result of counting the number of people is recorded, it is determined whether or not the monitoring target person 3 exists in the dangerous zone locations with all the dangerous zone locations as processing targets (step 4). If there is no person 3 to be monitored in all the dangerous zones, the process is terminated and the process proceeds to a constant monitoring process (step 13). When the monitoring target person 3 exists in any place, it progresses to the next step.

  The rescue priority is calculated for all locations where the monitoring target person 3 exists as a processing target (step 5). The rescue priority is obtained by integrating the numerical risk and the number of people present in the place and determining the total score. As a specific counting method, first, processing is performed so that priority is given to the place with the highest risk level where the total score is high. For example, in the example in which the number of danger levels A is 9, the number of places aa in the zone of risk A is 10, the number of places ab is 50, and the number of places ac is 100. The priorities are location aa = 9 × 10 = 90, location ab = 9 × 50 = 450, and location ac = 9 × 100 = 900. Accordingly, the order of priority of rescue is the order of place ac, place ab, place aa. Thus, in places with the same degree of risk, the priority of places with a large number of persons 3 to be monitored becomes high.

  Next, the risk level B to the risk level E are calculated as numerical values for making the same determination. At this time, the values obtained by quantifying the risk level are as follows: risk level B = 7, risk level C = 5, risk level D = 3, risk level E = 1. A numerical value difference is set between the risk levels so that the higher the value, the higher the numerical value. For example, the number of people in the place ba with the risk level B is 2, the number of people in the place ca with the risk degree C is 5, the number of people in the place da with the risk degree D is 4, and the number of people in the place ea with the risk level E is 3 people. In this example, the rescue priority is location ba = 7 × 2 = 14, location ca = 5 × 5 = 25, location da = 3 × 4 = 12, and location ea = 1 × 3 = 3. Therefore, the order of priority of rescue is the order of place ca, place ba, place da, and place ea. As a result, the order of the overall notification priority is the order of location ac, location ab, location aa, location ca, location ba, location da, location ea.

  As described above, the place of priority A has been described as a place where priority is given to the most rescue related to human life, with priority given to places below priority B or lower. Zones may be processed with the same priority. In this case, since the rescue priority is required only by the number of people, the rescue priority of the danger zone with many people becomes higher.

  Further, as a method for obtaining the rescue priority by another processing method, a method of calculating the weight of the number of persons based on the profile information (number of young children) of the monitoring target and correcting the total score may be used.

  In addition, the risk level of the danger zone is set so that multiple risk patterns can be stored according to the type of disaster, and from among the multiple risk patterns, there is no disaster type (tsunami, fire, or collapse) For example, a method may be used in which one of the optimum risk level patterns is selected and used as the risk level.

  Moreover, when calculating | requiring relief priority, the method of calculating the weight of the number of persons based on the information which the monitoring subject 3 does not move, and correct | amending a total score may be used. By correcting in this way, it is possible to make a judgment such as giving priority to a monitoring subject who cannot move due to injury or the like.

  Next, the determined rescue priority is recorded in the rescue notification database 131 in association with the location of the danger zone (step 6). Next, with reference to the relief notification database 131 generated in the above (Step 6), for the emergency screen display from the dangerous zone location with a high priority of relief, the location of the dangerous zone requiring notification is processed. Emergency notification information editing processing is performed (step 7).

  After editing, a screen display request is sent to the disaster information transmission / reception control unit 11. (Step 8) The requested unit may be a batch, a risk unit, or a place unit in a dangerous zone. In this embodiment, an example in which screen display requests are made in batch units is described. Although there are a plurality of notification destinations, an example of broadcasting to all notification destinations will be described. In addition, regarding the editing contents of the requested information, in this embodiment, the name of the monitoring target person in the dangerous zone location is displayed on the monitoring terminal device installed in the school (FIG. 6). An example (FIG. 7) is shown in which the names of the monitoring subjects at the location and the position information before and after the earthquake are displayed.

  Next, it is determined whether the second rescue notification control is completed (step 9). The reason for carrying out the process of obtaining the rescue priority twice is to notify the relevant rescue priority of the exact rescue priority by comparing the difference in the rescue priority before and after the earthquake. If the second process has been completed, the process proceeds to the normal monitoring process (step 13). If it has not been completed, it will wait for a specific time. The specific time may be a fixed time or an earthquake arrival prediction time (step 10).

  After the specific time has elapsed, the number of people in the dangerous zone is counted again (step 11). Further, at the time of the second processing, it is determined whether or not there is any movement with the monitoring target person existing in the danger zone as the processing target (step 12). The information indicating no movement is obtained by acquiring information as a result of determining whether or not there is a change in the position information monitored at a one-minute interval performed by the position monitoring unit. After all the monitoring subjects and the locations of the danger zones have been processed, the process proceeds to the rescue notification control process (step 4).

  The location registered in the danger zone database 132 is not limited to the exemplified content, and may be a predetermined section of a highway, for example. If the terminal device 2 is mounted on a vehicle, the number of vehicles existing on the highway (running on the highway) can be counted in the process of step 3. In this way, it is possible to set a higher priority for areas with a large number on the expressway. Areas with a large number of cars on highways are areas where traffic is congested and the driving speed is likely to be low. When the notification destination that received the notification of the emergency notification information in step 8 gives an instruction for avoiding danger to the traveling vehicle, the case where the traveling speed is lower than the case where the traveling speed is high There is also an advantage that the driver can easily perform an operation for avoiding the danger.

  Next, the procedure of information editing processing corresponding to the display examples of FIGS. 6 and 7 will be described. First, with respect to FIG. 6, information on the location of the danger zone, the degree of danger, and the number of people is indexed and edited from the relief notification database 131. The name information is indexed and edited from the contact database 122.

  Next, with respect to FIG. 7, information on the location of the danger zone, the degree of danger, and the number of people is indexed and edited from the relief notification database 131. The name information is indexed and edited from the contact database 122. Further, for information on whether or not the monitoring subject 3 has moved before and after the earthquake wave arrives, the position monitoring unit 12 is inquired and the return information is edited. When the position monitoring unit 12 inquires the position information monitored at intervals of 1 minute from the priority notification control unit 13, it is determined whether there is a change in the position information at the specified time. If there is movement and the position does not change, the result is returned to the rescue notification control unit 13 as no movement.

  As for the notification destination, in the case of a monitoring target person to be rescued in an emergency, the monitoring target person existing in the danger zone can be edited in order to confirm the safety of the monitoring target person.

  The disaster information transmission / reception control unit 11 receives the emergency screen display information received from the rescue notification control unit 13 (information in which the location, risk level, number of people, position information, name, rescue priority, contact information, etc. of the danger zone are edited). An emergency screen display process is performed in which the information is converted into a format that can be displayed on the supervisor terminals 71 and 81 and broadcasted to the supervisor terminals 71 and 81 that are a plurality of display targets corresponding to the subject of monitoring while following the rescue priority (step) 8). The display terminal to be displayed may be an input / output terminal of the disaster information transmission / reception control unit 11, or may be a specific supervisor terminal 71, 81 determined as the supervisor terminal 71, 81.

  Next, the correspondence between the notification screen at the time of disaster occurrence and the database information will be described. First, the situation in the danger zone when an earthquake occurs is assumed in FIG. The numbers in the circle in the figure are the numbers assigned to the monitoring target person 3 and there are 8 persons. The locations of the danger zones are registered in advance in the danger zone database 132 illustrated in FIG. 3, for example, rivers, bridges, roads, general buildings, and earthquake-resistant structures. , No. 3 monitoring object 3 is under the bridge, No. 7 monitoring object person 3 is near the road, No. 8 monitoring object person 3 is near the general building, No. 6 monitoring object person 3 is the seismic structure There are 4th and 5th monitoring subjects 3 in the building. When the relief notification control process is executed in the situation of FIG. 4 described above, a relief notification database 131 having the contents shown in FIG. 5 is generated.

  The notification screen in FIG. 6 corresponds to the location, risk level, number of people, and rescue priority in the rescue notification database 131 (FIG. 5) created above, and corresponds to the name indexed from the contact database. In this way, the danger level and the number of people in the danger zone location are displayed at the same time, and since the name of the existing person is also clear, the place and name to be rescued with priority can be immediately confirmed, so accurate and quick It is possible to carry out relief activities that can minimize the extent of damage.

  The notification screen in FIG. 7 corresponds to the location, risk level, number of people, and rescue priority in the rescue notification database 131 (FIG. 5) created above, and is returned from the name and position monitoring unit 12 indexed from the contact DB 122. The information about the movements before and after the earthquake is handled. In the example of FIG. 7, in addition to the example of FIG. 6, since the movement of the monitoring target 3 existing in the danger zone can be confirmed, emergency rescue activities are performed based on the number and name of the monitoring target that does not move. Is possible. In addition, the number of rescuers dispatching conditions (number of people, amount of emergency supplies, etc.) can be reliably and appropriately determined by the number. As mentioned above, the notification screen has been explained by taking the school as an example, but the same effect can be fully expected even if it is installed in places such as parents, guard companies, regional managers and road managers who are other related parties, It can greatly contribute to disaster prevention measures.

  Regarding the above-described embodiment of the present invention, the following additional notes are disclosed. (Supplementary note 1) A monitoring device that monitors a person to be monitored who holds the terminal device based on the current position information of the terminal transmitted from a terminal device having a function of detecting position information, and includes information on a dangerous zone. A dangerous zone database to be stored, and a position monitoring unit that extracts a monitoring target person existing in the dangerous zone by comparing current position information transmitted from the terminal device with dangerous zone information recorded in the dangerous zone database And summing the number of persons to be monitored existing in the danger zone extracted by the position monitoring unit for each danger zone, obtaining a relief priority based on the number of people present in the danger zone, and giving priority to relief for each danger zone The monitoring apparatus characterized by including the relief notification control part which notifies a degree.

  (Additional remark 2) It further has a disaster information reception control part which receives disaster information, The said relief notification control part notifies to a notification destination apparatus, when the said disaster information reception control part receives disaster information, It is characterized by the above-mentioned. The monitoring device according to appendix 1.

  (Supplementary note 3) In the danger zone database, a danger level is set for each danger zone, and the relief notification control unit rescues based on the number of people existing in the danger zone and the danger level set in the danger zone. The monitoring apparatus according to appendix 1, wherein priority is determined.

  (Supplementary note 4) The monitoring apparatus according to supplementary note 1, wherein the rescue notification control unit performs notification control on a terminal device held by a monitoring target person existing in a danger zone according to notification priority.

  (Additional remark 5) The said relief notification control part totals the number of the monitoring subject who does not move within the fixed time which exists in a danger zone for every danger zone, and relief priority is based on the said number of persons who exist in this danger zone The monitoring device according to appendix 1, wherein the rescue priority is notified for each danger zone.

  (Supplementary Note 6) The position monitoring unit described above may detect the risk of one risk level pattern according to the disaster type from the risk levels of a plurality of risk level patterns set for each risk zone and each disaster type stored in the risk zone database. The monitoring apparatus according to appendix 1, wherein the degree is selected.

  (Supplementary note 7) A program for causing a computer to execute a function of monitoring a monitoring target person holding the terminal device based on the current position information of the terminal transmitted from a terminal device having a function of detecting position information, A risk zone database that stores risk zone information, and a monitor that exists in the danger zone by comparing current position information sent from the terminal device with the risk zone information recorded in the risk zone database The position monitoring unit for extracting the target person and the number of the monitoring target persons existing in the danger zone extracted by the position monitoring part are totaled for each danger zone, and the rescue priority is obtained based on the number of persons existing in the danger zone. A program that functions as a rescue notification control unit that executes a function of notifying the priority of rescue for each danger zone.

  (Supplementary note 8) A method of monitoring by a computer a monitoring subject holding the terminal device based on the current position information of the terminal transmitted from a terminal device having a function of detecting position information, A position monitoring step of extracting a monitoring target person existing in the dangerous zone by comparing the current position information sent from the terminal device with the dangerous zone information recorded in the dangerous zone database storing the dangerous zone information; The number of persons to be monitored existing in the danger zone extracted in the position monitoring step is totaled for each danger zone, the rescue priority is obtained based on the number of people present in the danger zone, and the relief priority for each danger zone is determined. The monitoring method characterized by performing the relief notification control step to notify.

It is a figure which shows the function structure at the time of the occurrence of an earthquake in the Example of this invention. It is a flowchart explaining the procedure of the relief notification control process of this invention. It is a table | surface which shows the memory | storage information content of danger zone DB of this invention. It is a figure explaining the condition in the danger zone at the time of the occurrence of an earthquake which is one embodiment of the present invention. It is a table | surface which shows the memory information content in the earthquake occurrence example of the relief notification database of this invention. It is FIG. (1) which shows the example of a notification screen immediately after the earthquake in the school at the time of the earthquake occurrence which is one Embodiment of this invention. It is FIG. (2) which shows the example of a notification screen after reaching Yule in the school at the time of the earthquake occurrence which is one Embodiment of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Monitoring apparatus 11 Disaster information transmission / reception control part 12 Location monitoring part 121 Map DB
122 Contact DB
DESCRIPTION OF SYMBOLS 13 Relief notification control part 131 Relief notification database 132 Danger zone database 2 Terminal device 3 Person to be monitored 4 GPS satellite 5 Disaster information transmitter 51 Emergency earthquake early warning transmitter 6 Communication line 7 School 71 Monitoring terminal device 711 Emergency screen 8 House 81 Monitoring Terminal device 811 emergency screen

Claims (5)

A monitoring device for monitoring a monitoring target person holding the terminal device based on the current location information of the terminal transmitted from a terminal device having a function of detecting position information,
A danger zone database for storing danger zone information;
A position monitoring unit for extracting a monitoring target person existing in the danger zone by comparing current position information transmitted from the terminal device with information on the danger zone recorded in the danger zone database;
The number of persons to be monitored existing in the danger zone extracted by the position monitoring unit is totaled for each danger zone, the rescue priority is obtained based on the number of people present in the danger zone, and the relief priority for each danger zone is determined. The monitoring apparatus characterized by including the relief notification control part to notify. It further has a disaster information reception control unit for receiving disaster information,
The monitoring apparatus according to claim 1, wherein the rescue notification control unit notifies a notification destination device when the disaster information reception control unit receives disaster information. In the danger zone database, a danger level is set for each danger zone,
The monitoring device according to claim 1, wherein the rescue notification control unit determines a rescue priority based on the number of people present in the danger zone and the danger level set in the danger zone. A program for causing a computer to execute a function of monitoring a monitoring target person holding the terminal device based on current position information of the terminal transmitted from a terminal device having a function of detecting position information,
Computer
A danger zone database for storing danger zone information;
A position monitoring unit for extracting a monitoring target person existing in the danger zone by comparing current position information transmitted from the terminal device with information on the danger zone recorded in the danger zone database;
The number of persons to be monitored existing in the danger zone extracted by the position monitoring unit is totaled for each danger zone, the rescue priority is obtained based on the number of people present in the danger zone, and the relief priority for each danger zone is determined. A program that functions as a rescue notification control unit that executes a function to notify. A method of monitoring by a computer a monitoring target person holding the terminal device based on the current position information of the terminal transmitted from a terminal device having a function of detecting position information,
On the computer,
A position monitoring step of extracting a monitoring subject existing in the danger zone by comparing current position information sent from the terminal device with danger zone information recorded in a danger zone database storing danger zone information; ,
The number of persons to be monitored existing in the danger zone extracted in the position monitoring step is totaled for each danger zone, the rescue priority is obtained based on the number of people present in the danger zone, and the relief priority for each danger zone is determined. The monitoring method characterized by performing the relief notification control step to notify.