JP2020098580A - Information providing server, information providing system, and method for providing information, and program - Google Patents

Abstract

To allow a user to accurately determine the situations including whether there is actually a necessity of evacuation.SOLUTION: The information providing server acquires weather disaster information showing an alert target region in relation to the weather or disasters, determines whether the home of a user is in the alert target region according to user information including the address information and the positional information of the user's home and the weather disaster information, generates an alert content on the basis the weather disaster information if the user's home is in the alert target region, and distributes the alert content. The alert target region is made of a plurality of regions and the weather disaster information shows the level of danger of each region. A first determination unit determines whether the user's home is in any of the regions. If the user's home is in any of the regions, a content generation unit generates an alert content showing the level of danger of the region which includes the user's home. A content distribution unit distributes the alert content to the terminal device used by the user.SELECTED DRAWING: Figure 1

Description

The present invention relates to an information providing server, an information providing system, an information providing method, and a program.

Conventionally, subtitle information prompting evacuation regarding a disaster or the like has been displayed on a television screen. By the way, the subtitle information that is displayed on the TV screen and prompts evacuation is usually in units of municipalities. In other words, in municipalities where evacuation of residents is urged, there is a possibility that not only areas that really require evacuation but also areas that do not require evacuation may exist.
Therefore, based on only the subtitle information displayed on the TV screen, each inhabitant of the municipality that is urged to evacuate may have their home in an area that really needs to evacuate, or need to evacuate. I can't accurately determine if my home belongs to an area that doesn't exist.

Further, conventionally, for example, landslide disaster warning information and landslide disaster warning judgment mesh information announced by the Japan Meteorological Agency (information indicating the increased risk of landslide disaster due to heavy rain in five stages in each mesh area of 5 km square) Detailed information is provided that indicates areas of concern for weather or disasters, such as. If the landslide disaster warning judgment mesh information is provided to each inhabitant of the municipality where evacuation is urged, does each inhabitant belong to an area that really needs evacuation? , It is considered that it is possible to accurately determine whether the home belongs to an area where evacuation is not necessary, based on the sediment disaster warning determination mesh information.
However, many residents of the municipalities that were evacuated in the past did not know that detailed information such as sediment disaster warning information and sediment disaster warning judgment mesh information was announced by the Meteorological Agency, and such detailed information was not available. The reality is that I have no experience of using it.
In addition, if the number of mesh areas that require evacuation of residents (for example, a mesh area that indicates the risk of "extremely dangerous") included in a certain municipality is small, evacuate the residents within that mesh area. Although the information to urge should be transmitted, the subtitle information urging the residents of the municipality including the mesh area to evacuate is not actually displayed on the television screen.

Patent Document 1 describes a disaster prevention information distribution system that distributes disaster prevention information to mobile information terminals. In the technique described in Patent Document 1, disaster prevention information is distributed to a user's mobile information terminal.
By the way, in the technology described in FIG. 9 of Patent Document 1, the disaster prevention information delivered to the user's mobile information terminal is "earth and sand disaster warning: the risk of occurrence within 2 hours is 80%." Place: Naoto School”, “Those who take time to evacuate are encouraged to start evacuation immediately.”
In other words, although the technology described in Patent Document 1 provides the user with a 80% risk that a sediment disaster will occur within 2 hours, the risk of a sediment disaster occurring within 2 hours is 80%. Information about the size of the area, which is %, is not provided to the user. That is, in the technique described in Patent Document 1, detailed information such as landslide disaster warning determination mesh information is not provided to the user.
Therefore, according to the technique described in Patent Document 1, the user can know that he/she belongs to the municipality where evacuation is urged, but he/she belongs to the area that really needs evacuation. It is not possible to accurately determine whether or not you are in the area where you do not need to evacuate. That is, according to the technique described in Patent Document 1, the user cannot accurately make a situation determination such as whether or not she really needs to evacuate.

Patent Document 2 describes a horticultural consultant system that appropriately provides necessary cultivation information to a user. In the technology described in Patent Document 2, appropriate cultivation information is generated from the correspondence information stored in advance in the information server based on the user information, and the cultivation information is transmitted to the user terminal.
By the way, in the technique described in Patent Document 2, the information transmitted to the user terminal is cultivation information. Therefore, even with the technique described in Patent Document 2, the user cannot accurately determine the situation such as whether or not she really needs to evacuate.

Patent Document 3 describes a disaster information distribution system that automatically distributes an e-mail for disclosing disaster information at the time of occurrence of a disaster in which damage may spread and in an emergency in which there is a risk of occurrence. In the technology described in Patent Document 3, the disaster information distribution system includes a disaster information extraction unit that extracts disaster information data, a public information processing unit that processes the extracted disaster information so that the disaster information can be made public, and a public information can be made public. A mail creating means for creating predetermined mail data for mail based on the disaster information data processed in the above, and a WEB for sending the created mail data to a WEB server and controlling the mail to be sent to a predetermined address. And an information management server having control means.
By the way, in the technique described in Patent Document 3, disaster information is distributed only to members. Further, the disaster information distributed by the technique described in Patent Document 3 does not prompt residents to evacuate. Therefore, even with the technique described in Patent Document 3, the user cannot accurately determine the situation such as whether or not she really needs to evacuate.

Patent Document 4 describes a disaster prevention system that performs a disaster countermeasure operation when it receives disaster advance information that predicts the occurrence of a natural disaster in advance. According to the technique described in Patent Document 4, whether or not the resident needs to evacuate is determined based on the disaster prior information and the house information, and when it is determined that the evacuation is necessary, the evacuation instruction information is notified.
By the way, in the technology described in Patent Document 4, whether or not there is a possibility of causing a landslide is based on the rainfall threshold independently determined in each building and the rainfall amount received by the wide area network communication means. Each building is judged independently. When it is determined that there is a possibility of a landslide, an evacuation instruction is output to the residents of the building.
That is, in the technology described in Patent Document 4, whether or not there is a possibility of a landslide is determined based on meteorological disaster information such as landslide disaster alert information or landslide disaster alert determination mesh information indicating the alert target area. Instead, it is judged individually in each building. Therefore, even with the technique described in Patent Document 4, the user cannot accurately make a situation determination such as whether or not she really needs to evacuate.

JP, 2017-041777, A JP, 2002-215718, A JP, 2003-132473, A JP, 2005-301547, A

In view of the above-mentioned problems, the present invention provides an information providing server, an information providing system, an information providing method, and a program that allow a user to accurately determine a situation such as whether or not she really needs to evacuate. The purpose is to

One aspect of the present invention includes a meteorological disaster information acquisition unit that acquires meteorological disaster information that is information indicating a warning target area related to weather or disaster, and user information that includes address information or position information of a user's house that is a user's residence. A first determination unit that determines whether or not the user's home is included in the alert target area based on the weather disaster information acquired by the weather disaster information acquisition unit; and the user home is the alert target A content generation unit that generates alert content based on the meteorological disaster information acquired by the meteorological disaster information acquisition unit when determined to be included in the area by the first determination unit, and generated by the content generation unit The alert target area is configured by a plurality of areas, the meteorological disaster information is information indicating the degree of danger of each of the plurality of areas. When the user's home is included in any of the plurality of areas, the first determination unit determines whether the user's home is included in any of the plurality of areas. In the above, the alert content indicating the degree of risk of the area including the user's house is generated, and the content delivery unit delivers the alert content to a terminal device used by the user, and assists the situation determination by the user. The information providing server further includes a situation determination assisting unit.

In the information providing server according to an aspect of the present invention, the meteorological disaster information includes landslide disaster warning determination mesh information indicating respective degrees of risk of a plurality of mesh regions, and the first determination unit determines that the user home is It is also possible to determine whether or not the sediment disaster warning determination mesh information is included in any of a plurality of mesh areas displayed on the map as the warning target area.

In the information providing server according to an aspect of the present invention, the meteorological disaster information includes information indicating the warning target area regarding an earthquake, and the first determination unit determines that the user home is the warning target area regarding an earthquake. It may be determined whether or not it is included in any of the plurality of regions displayed on the map.

In the information providing server according to an aspect of the present invention, the content generation unit generates an email indicating the degree of risk of an area including the user home as the alert content, and the content distribution unit is generated by the content generation unit. The email may be transmitted to the terminal device used by the user.

In the information providing server according to the aspect of the present invention, is the first determination unit included in any one of the plurality of areas displayed on the map as the warning target area in the weather disaster information as the user home? Determining whether or not the content generation unit includes a customization unit that executes customization of the map in which the plurality of areas are displayed in the weather disaster information, and the customization unit performs customization of the map. A custom map is generated by the custom map, the user home in the map is moved to a position other than the peripheral portion of the custom map, and the content distribution unit is generated by the customization unit, The custom map that can be displayed by the terminal device may be distributed.

In the information providing server of one aspect of the present invention, the terminal device may include a terminal device carried by the user.

In the information providing server of one aspect of the present invention, the terminal device may include a terminal device arranged in the user's house.

The information providing server according to an aspect of the present invention is, as the situation determination assisting unit, a push notification transmitting unit that transmits a push notification prompting the user to display the alert content in the application for the terminal device to the terminal device. May be provided.

In the information providing server according to an aspect of the present invention, the terminal device includes a smartphone carried by the user, and the first determination unit determines that the user's home is the warning target area in the weather disaster information. Customization for determining whether or not the map is included in any of the plurality of areas displayed on the map, and the content generation unit executes customization of the map in which the plurality of areas are displayed in the weather disaster information. The customizing unit generates a custom map by executing the customization of the map, and in the custom map, the user's house in the map is moved to a position other than a peripheral part of the custom map. The content distribution unit may distribute the custom map generated by the customization unit and displayed by the smartphone.

The information providing server according to an aspect of the present invention, as the situation determination assisting unit, when the user's home is included in any of the plurality of areas, an automatic voice message indicating a risk level of the area including the user's home is displayed. An automatic voice message generation unit that generates the alert content may be provided.

In the information providing server according to an aspect of the present invention, the terminal device includes a telephone used by the user, and the automatic voice message generation unit includes the user home in any of the plurality of areas. In addition, an automatic voice message indicating the degree of danger of the area including the user's house may be generated as the alert content, and the content distribution unit may transmit the automatic voice message to the telephone used by the user.

In the information providing server according to an aspect of the present invention, the administrator of the information providing server may be a company that undertakes a construction contract for the user's house.

The information providing server according to an aspect of the present invention, as the situation determination assisting unit, determines whether the user in the user's home should evacuate outside the user's home, or whether the user in the user's home should stay in the user's home. A second determination unit for determining may be provided.

The information providing server according to one aspect of the present invention further includes a storage unit that stores the user information, and the second determination unit is configured to store the user information stored in the storage unit and an area including the user home. Based on the degree of risk and the degree of risk of the surrounding area, which is an area located around the area including the user's house, whether the user in the user's house should evacuate to the outside of the user's house, or in the user's house The second determination unit that determines whether the user should stay in the user's home and whether the user in the user's home should evacuate to the outside of the user's home or whether the user in the user's home should stay in the user's home It may further include a determination result transmission unit that transmits the determination result according to the above to the terminal device.

In the information providing server according to an aspect of the present invention, when the degree of risk of the area including the user's home that reflects the weight by time reaches a predetermined value, the first determination unit causes the user's home to perform the warning. The content generation unit may determine that the content is included in the target area, the content generation unit may generate the alert content, and the content distribution unit may distribute the alert content.

In the information providing server according to an aspect of the present invention, the first determination unit determines, when a predetermined time elapses from a time point when a value reflecting a weight by time in a degree of danger of the area including the user home reaches a predetermined value. The content generation unit may determine that the user's home is included in the warning target area, generate the alert content, and the content distribution unit may distribute the alert content.

One aspect of the present invention is a meteorological disaster information announcement unit that announces meteorological disaster information, which is information indicating an area subject to warning regarding weather or disaster, and a meteorological event that delivers the meteorological disaster information announced by the meteorological disaster information announcement unit. An information providing system including a disaster information data distribution unit, an information providing server, and a terminal device, wherein the information providing server acquires the weather disaster information distributed by the weather disaster information data distribution unit. On the basis of the information acquisition unit, the user information including the address information or the position information of the user's house which is the user's house, and the weather disaster information acquired by the weather disaster information acquisition unit, the user's house is subject to the warning target. A first determination unit that determines whether or not it is included in an area, and a weather determination unit that determines that the user's home is included in the alert target area, and is acquired by the meteorological disaster information acquisition unit. The content generation unit that generates alert content based on the meteorological disaster information, and the content distribution unit that distributes the alert content generated by the content generation unit, and the alert target area is configured by a plurality of areas. The weather disaster information is information indicating the degree of danger of each of the plurality of areas, and the first determination unit determines whether the user's home is included in any of the plurality of areas. If the user's home is included in any of the plurality of areas, the content generation unit generates the alert content indicating the degree of risk of the area including the user's home, and the content distribution unit The information providing system further includes a situation determination assisting unit that delivers the alert content to a terminal device used by a user and assists the user in determining the situation.

One aspect of the present invention includes a meteorological disaster information acquisition step of acquiring meteorological disaster information, which is information indicating a warning target area related to weather or disaster, and user information including address information or position information of a user's house which is a user's residence. A determination step of determining whether or not the user's home is included in the warning target area based on the weather disaster information acquired in the weather disaster information acquisition step; A content generation step of generating alert content based on the meteorological disaster information acquired in the meteorological disaster information acquisition step when determined to be included in the judgment step, and the alert generated in the content generation step A content distribution step of distributing content, wherein the warning target area is configured by a plurality of areas, the meteorological disaster information is information indicating a degree of danger of each of the plurality of areas, and the determination step Then, it is determined whether or not the user home is included in any of the plurality of areas, and in the content generation step, when the user home is included in any of the plurality of areas, the user home is determined. The alert content indicating the degree of risk of the area including the alert content is generated, and in the content delivering step, the alert content is delivered to a terminal device used by the user, and further includes a situation determination assisting step for assisting the situation determination by the user. It is a method of providing information provided.

According to an aspect of the present invention, a computer includes a meteorological disaster information acquisition step of acquiring meteorological disaster information, which is information indicating a warning target area related to weather or disaster, and address information or position information of a user's house which is a user's residence. A determination step of determining whether or not the user's home is included in the warning target area based on the user information and the weather disaster information acquired in the weather disaster information acquisition step; When it is determined in the determination step that it is included in the target area, a content generation step of generating alert content based on the weather disaster information acquired in the weather disaster information acquisition step, and a content generation step generated in the content generation step And a content distribution step of distributing the alert content, wherein the warning target area is composed of a plurality of areas, and the meteorological disaster information is a risk of each of the plurality of areas. Information indicating the degree, in the determination step, it is determined whether or not the user's home is included in any of the plurality of areas, and in the content generation step, the user's home is included in any of the plurality of areas. , The alert content indicating the degree of danger of the area including the user's house is generated, and in the content distributing step, the alert content is distributed to a terminal device used by the user, and the situation by the user It is a program that further executes a situation determination assistance step that assists the determination.

According to the present invention, it is possible to provide an information providing system, an information providing method, and a program that allow a user to accurately determine a situation such as whether or not she really needs to evacuate.

It is a figure which shows an example of the information provision server of 1st Embodiment. It is a figure which shows an example of the information provision system of 1st Embodiment. It is a figure which shows an example etc. of the some mesh area displayed on a map as an alert target area in earth and sand disaster alert determination mesh information. It is a figure for demonstrating an example which the content production|generation part of the information provision server of 1st Embodiment produces|generates alert content. It is a flow chart for explaining an example of processing performed in an information service server of a 1st embodiment. It is a figure which shows the other example of the information provision system of 1st Embodiment. It is a figure which shows an example of the information provision server of 2nd Embodiment. It is a figure for demonstrating the mesh area containing a user's house, the surrounding mesh area located in the periphery of the mesh area containing a user's house, etc. It is a figure which shows the application example of the information provision server of 2nd Embodiment shown in FIG. It is a figure which shows an example of the information provision system of 2nd Embodiment provided with the information provision server shown in FIG. It is a figure for demonstrating the case where a content production|generation part produces|generates alert content in the other example of the information provision system of 2nd Embodiment. It is a figure which shows an example of the information provision system of 3rd Embodiment.

Embodiments of an information providing server, an information providing system, an information providing method, and a program of the present invention will be described below with reference to the accompanying drawings.

<First Embodiment>
FIG. 1 is a diagram showing an example of the information providing server 1 of the first embodiment.
In the example illustrated in FIG. 1, the information providing server 1 includes, for example, a weather disaster information acquisition unit 11, a user information storage unit 12, a first determination unit 13, a content generation unit 14, a content distribution unit 15, and a disaster response. And a section 18.
In the example shown in FIG. 1, the information providing server 1 includes the disaster response unit 18, but in other examples, the information providing server 1 may not include the disaster response unit 18.

In the example shown in FIG. 1, the meteorological disaster information acquisition unit 11 acquires, from the outside of the information providing server 1, meteorological disaster information, which is information indicating a warning target area regarding weather or a disaster. The meteorological disaster information includes, for example, data related to landslide disaster warning information, landslide disaster warning mesh information, weather warning, typhoon information, earthquake information, and heavy rain warning (flood damage) risk distribution information announced by the Meteorological Agency. ..
The warning target area is, for example, the warning target area of the sediment disaster warning judgment mesh information announced by the Meteorological Agency, the warning target area of the information of the risk distribution of heavy rain warning (flood damage) (yellow, red, light purple, dark purple danger Area where the degree appeared), etc., and is composed of multiple areas.
For example, the meteorological disaster information acquisition unit 11 determines that the landslide disaster warning determination mesh information and the information on the risk distribution of heavy rain warning (flood damage) announced by the Meteorological Agency are information indicating the risk of each mesh region. The acquired meteorological disaster information is information indicating the degree of danger of each area.

In the example shown in FIG. 1, the user information storage unit 12 stores the user information including the address information or the position information of the user's house which is the user's residence. The position information is information (coordinate information) such as latitude and longitude. If the point indicating the latitude and longitude is a point on the site of the user's house, for example, a center point of the site, for example, a point on the periphery of the site, a center of gravity of the site area, such as an intersection of diagonal lines of a rectangular site , It can be anywhere on the site.
In the example shown in FIG. 1, the administrator of the information providing server 1 is a company that undertakes a construction contract for a user's house. The user information storage unit 12 stores user information including address information or location information of a plurality of user houses for which the manager of the information providing server 1 has undertaken construction. In another example, the administrator of the information providing server 1 does not have to be the company that undertakes the construction contract for the user's house.

In the example shown in FIG. 1, the user information stored in the user information storage unit 12 includes, for example, information (first information) obtained by a survey of the construction site of the user's house before the start of construction work and its surroundings. Be done. The first information includes, for example, the height difference between the site and its surroundings, the angle of the slope, and the like. Further, the first information includes geology, groundwater level, ground strength, and the like. In addition, the first information includes the state of structures such as earth retaining walls and retaining walls. Further, the first information includes the state and depth of the gutter, the water channel, and the like.
Further, the user information stored in the user information storage unit 12 includes, for example, information (second information) such as a building, a site and an attached structure at the time of completion of the construction work of the user's house. The second information includes, for example, information such as the shape and form of the building (number of floors, presence/absence of rooftop, etc.), layout, basic specifications and the like. In addition, the second information includes height difference between the site and the surroundings. In addition, the second information includes information on newly constructed earth retaining walls, retaining walls, fences, and the like.
Further, the user information stored in the user information storage unit 12 includes, for example, information after delivery of the user's house (third information). The third information includes information such as building remodeling, for example. In addition, the third information includes information about the damage situation and restoration in the past disaster.
Further, the user information stored in the user information storage unit 12 includes, for example, information (fourth information) about the resident of the user's house. The fourth information includes, for example, the gender of the user (resident of the user's house), age, work place, school/school attendance destination, health condition (health level), room to sleep, and the like.
The user information stored in the user information storage unit 12 can be utilized for, for example, predicting damage and prioritizing relief when a user's home is damaged.

In the example shown in FIG. 1, the first determination unit 13 alerts the user home based on the weather disaster information acquired by the weather disaster information acquisition unit 11 and the user information stored in the user information storage unit 12. It is determined whether it is included in the target area. Specifically, the first determination unit 13 determines whether or not the user's home is included in any of the plurality of regions forming the alert target area indicated by the weather disaster information acquired by the weather disaster information acquisition unit 11. To do.
In another example, the first determination unit 13 determines that the user's house is in the warning target area based on the weather disaster information acquired by the weather disaster information acquisition unit 11 and the user information directly input to the information providing server 1, for example. May be determined.

In the example illustrated in FIG. 1, the content generation unit 14 is based on the weather disaster information acquired by the weather disaster information acquisition unit 11 when the first determination unit 13 determines that the user home is included in the warning target area. To generate alert content. Specifically, when the user's home is included in any of the plurality of regions forming the caution target area indicated by the weather disaster information acquired by the weather disaster information acquisition unit 11, the content generation unit 14 sets the user's home as the target. The alert content indicating the degree of danger of the included area is generated.
In another example, the content generation unit 14 generates alert content based on not only the weather disaster information acquired by the weather disaster information acquisition unit 11 but also the user information stored in the user information storage unit 12. May be. The content generation unit 14 may vary the content of the alert content (for example, the content of the action recommended to the user), the timing for generating the alert content, and the like based on the age of the user. For example, when the user includes an elderly person, a child, a person with a disability, etc., the content generation unit 14 accelerates the timing for generating the alert content as compared with the case where the user does not include the elderly person, a child, a person with a disability, and the like. May be.

In the example shown in FIG. 1, the content generation unit 14 includes a customization unit 14A. The customization unit 14A executes customization of a map in which a plurality of mesh regions are displayed in, for example, landslide disaster warning determination mesh information announced by the Japan Meteorological Agency, information on a risk distribution of heavy rain warning (flood damage), and the like.
In another example, the content generation unit 14 may not include the customization unit 14A.
In still another example, the customization unit 14A may customize a map (not shown) in which a plurality of areas are displayed in the weather disaster information different from the above-mentioned information.

In the example shown in FIG. 1, the content distribution unit 15 distributes the alert content generated by the content generation unit 14. Specifically, the content distribution unit 15 is a terminal device used by a user (for example, all of the residents of the user's house (including those who are at the user's house and those who are not at the user's house)). The alert content is delivered to B1 (see FIG. 2).
The content distribution unit 15 includes a push notification transmission unit 15A. The push notification transmission unit 15A transmits to the terminal device B1 a push notification prompting the user to display the alert content in the application for the terminal device B1. The application for the terminal device B1 may be a dedicated application for the terminal device B1.

In the example shown in FIG. 1, the disaster response unit 18 determines the disaster severity of the user's home when the user's home is damaged. The disaster response unit 18 includes a disaster severity calculation unit 18A, a landslide disaster risk information collection unit 18B, a disaster housing extraction unit 18C, a disaster map generation unit 18D, and a response schedule formulation unit 18E.
When the user's home is damaged, the disaster severity calculating unit 18A calculates the disaster severity, which is the product of the disaster risk of the user's home and the time, for each user's home. For example, “extremely dangerous” of the five levels such as the sediment disaster warning determination mesh information and the information of the risk distribution of heavy rain warning (flood damage) announced by the Japan Meteorological Agency corresponds to “disaster risk 10”. “Very dangerous” of the five levels such as the sediment disaster warning judgment mesh information and the information of the risk distribution of heavy rain warning (flood damage) corresponds to the “disaster risk 7”. "Validity" out of five levels, such as sediment disaster warning mesh information and heavy rain warning (flood damage) risk distribution information, corresponds to "disaster risk 3.""Caution" of the five levels such as the sediment disaster warning mesh information and the information of the risk distribution of heavy rain warning (flood damage) corresponds to the "disaster risk 1". "Concerning future information, etc." among the five levels such as the sediment disaster warning mesh information and the information on the risk distribution of heavy rain warning (flood damage) corresponds to "disaster risk 0".
In another example, the maximum disaster risk reached by the user's home may be used instead of the disaster risk described above.

In the example shown in FIG. 1, the sediment-related disaster risk information collecting unit 18B uses the meteorological disaster information acquired by the meteorological disaster information acquiring unit 11 to find the national sediment-related disaster risk information and the heavy rain warning (flood damage) risk distribution. Information and the like are collected as list data at regular intervals.
The affected house extraction unit 18C refers to the user information stored in the user information storage unit 12 and refers to the sediment disaster risk information collection unit 18B to collect the sediment disaster risk information and the heavy rain warning (flood damage) risk. Information about the degree distribution is converted and stored for each user's home.
The damage level map generation unit 18D indicates a list of damaged user homes (a damaged user home list) and a damage level map (positions and densities of damaged user homes) based on the information accumulated by the damaged home extraction unit 18C. Map). The disaster-affected user home list is created by sorting the disaster severity calculated for each user home by the disaster severity calculating unit 18A in descending order of the disaster severity.
The response schedule formulating unit 18E formulates a response schedule in descending order of the severity of disaster, based on the disaster-affected user home list generated by the disaster degree map generator 18D.
The administrator of the information providing server 1 (the company that undertakes the construction of the user's house) supports the damaged user's house based on the response schedule created by the response schedule creating unit 18E.

Specifically, the administrator of the information providing server 1 (the company that undertakes the construction of the user's house), for example, interviews the user's house in the area damaged by typhoons, water damage, etc., about the damage caused by the call. To do. Further, the administrator of the information providing server 1 confirms the presence or absence of a service call from the user's house and the content. In addition, the administrator of the information providing server 1 considers public disaster level information (issue of warnings/warnings, evacuation instructions, information on infrastructure stoppage, etc.), field surveys, identification/estimation of necessary restoration points. , Determine whether insurance is applied, repair work, etc.
In the example shown in FIG. 1, as criteria for judging whether or not to perform these things, "how much earth and sand disaster risk has the user's house reached", "how much flood disaster risk has the user's house taken?" Has it been reached?" is used.
In a website or the like operated by the administrator of the information providing server 1, information is separately distributed based on the above-described disaster-affected user home list, and power reception (inquiry) from the user home with high disaster severity is prioritized. FAQs (Frequently Asked Questions) are introduced for user homes with low severity of disaster.

FIG. 2 is a diagram showing an example of the information providing system X of the first embodiment.
In the example shown in FIG. 2, the information providing system X announces the meteorological disaster information announcement part A1 which announces the meteorological disaster information which is the information which shows the warning target area regarding weather or disaster, and the weather announced by the meteorological disaster information announcement part A1. It is provided with a meteorological disaster information data distribution unit A2 for distributing disaster information, an information providing server 1 shown in FIG. 1, and a terminal device B1.
For example, the meteorological disaster information announcement section A1 such as the Japan Meteorological Agency, for example, the sediment disaster warning information, the sediment disaster warning judgment mesh information, the weather warning, the typhoon information, the earthquake information, the heavy rain warning (inundation damage), the risk of strong wind (tornado) Announce weather disaster information such as distribution information.
For example, the weather disaster information data distribution unit A2 such as a weather data providing service company distributes the weather disaster information data announced by the weather disaster information announcement unit A1 in a usable (processable) format.
The meteorological disaster information acquisition unit 11 (see FIG. 1) of the information providing server 1 detects the data of the meteorological disaster information distributed by the meteorological disaster information data distribution unit A2 (for example, sediment disaster warning judgment mesh information, heavy rain warning (flood damage)). Data such as risk distribution information and earthquake information) is acquired. For example, in the earth and sand disaster warning determination mesh information and the information on the risk distribution of heavy rain warning (flood damage), a warning target area (area with an increased risk) is displayed on a map by a plurality of mesh areas.

FIG. 3 is a diagram showing an example of a plurality of mesh areas displayed on the map as a warning target area in the sediment disaster warning determination mesh information.
In the example shown in FIG. 3(A), 6 mesh areas corresponding to the "very dangerous" increase in the risk of sediment disaster due to heavy rain are on the map of the sediment disaster caution mesh information Is displayed. The user's house of the information providing server 1 is included in the mesh area corresponding to “very dangerous” on the rightmost and lower side in FIG.

In the example shown in FIGS. 2 and 3(A), the first determination unit 13 (see FIG. 1) of the information providing server 1 indicates that the user's house is in the target area of the earth and sand disaster warning determination mesh information (see FIG. 3(A)). (Any one of the 6 mesh areas shown in 1). Specifically, the first determination unit 13 determines that the user's house is included in the mesh area corresponding to “very dangerous”.
Therefore, the content generation unit 14 (see FIG. 1) of the information providing server 1 is based on the weather disaster information acquired by the weather disaster information acquisition unit 11 (specifically, the mesh area including the user's house is “very The alert content is generated (based on the information indicating that the mesh area corresponds to “danger”).

That is, in the example illustrated in FIGS. 2 and 3A, when the risk level of the area including the user's house reaches a predetermined risk level, the first determination unit 13 causes the user's house to be included in the warning target area. The content generation unit 14 generates the alert content, and the content distribution unit 15 distributes the alert content.
In another example, the first determination unit 13 determines that the user's home is included in the warning target area when the weight of time is reflected in the degree of danger of the area including the user's home reaches a predetermined value. The content generation unit 14 may generate the alert content, and the content distribution unit 15 may distribute the alert content.
In still another example, when the predetermined time elapses from the time when the weight of time reflects the degree of risk of the area including the user's home reaches a predetermined value, the first determination unit 13 determines that the user's home is a warning target. It may be determined that the content is included in the area, the content generation unit 14 may generate the alert content, and the content distribution unit 15 may distribute the alert content.

FIG. 4 is a diagram for explaining an example in which the content generation unit 14 of the information providing server 1 according to the first embodiment generates alert content.
In the example illustrated in FIG. 4A, the content generation unit 14 of the information providing server 1 corresponds to “very dangerous” in the mesh area (see FIG. 3A) including the user's house (see FIG. 3A). An email indicating the risk level (“very dangerous”) of the rightmost and lowermost mesh area of the six mesh areas to be generated is generated as the alert content.
The content distribution unit 15 (see FIG. 1) of the information providing server 1 transmits the electronic mail generated by the content generation unit 14 to the terminal device B1 used by the user.
In the example illustrated in FIG. 4, the terminal device B1 used by the user is a terminal device carried by the user, such as a smartphone. In another example, the terminal device B1 may be a mobile terminal device other than a smartphone.

In the example shown in FIG. 4(A), the e-mail generated by the content generation unit 14 and transmitted by the content distribution unit 15 to the user's terminal device B1 indicates that the degree of danger in the sediment disaster warning determination mesh information is “extreme. It is described that the user's house is included in the mesh area corresponding to “dangerous to”. Further, in the e-mail, a URL (Uniform Resource Locator) for the user to browse a custom map described later is described. The user can grasp the delivery of the custom map by looking at the URL for browsing the custom map described in the email.
As described above, the customization unit 14A of the content generation unit 14 of the information providing server 1 uses, for example, a plurality of meshes in the landslide disaster warning determination mesh information, the heavy rain warning (flood damage) risk distribution information, etc. announced by the Meteorological Agency. Perform customization of the map in which the area is displayed. In the example shown in FIGS. 3(A) and 3(B), the customizing unit 14A generates the custom map shown in FIG. 3(B) by executing the customization of the map shown in FIG. 3(A).
As shown in FIGS. 3(A) and 3(B), in the custom map shown in FIG. 3(B), the user's house in the map shown in FIG. 3(A) is the custom map shown in FIG. 3(B). It has been moved to the center position of. In another example, in the custom map, the user's house may be moved to a position other than the center position of the custom map. Also in this example, the user's house is moved to a position other than the peripheral portion of the custom map, and the eight mesh regions (surrounding mesh regions) located around the mesh region including the user's house are also included in the custom map. .. That is, the map shown in FIG. 3A may be used as it is as the custom map.
In the example illustrated in FIG. 4B, the content distribution unit 15 distributes the custom map (see FIG. 3B) generated by the customization unit 14A and displayable by the terminal device B1.

In the example illustrated in FIG. 4C, the push notification transmission unit 15A of the content distribution unit 15 of the information providing server 1 transmits the push notification to the terminal device (for example, smartphone) B1 carried by the user. The push notification transmitted by the push notification transmitting unit 15A is a notification that prompts the user to display a custom map (see FIG. 3B) in the application for the terminal device (for example, smartphone) B1.

As described above, in the example shown in FIGS. 1 to 4, as shown in FIG. 4A, the user understands that the risk level of the mesh area including the user's house corresponds to “very dangerous”. be able to. As a result, the user can accurately determine the situation such as whether or not it is really necessary to evacuate and whether or not it is necessary to confirm the stockpiling assuming that a disaster will soon occur. Specifically, the user can make a situation determination in real time, for example, without delaying the announcement by the Meteorological Agency.
In addition, in the examples illustrated in FIGS. 1 to 4, as illustrated in FIGS. 3B and 4B, the user is not the risk level of the municipality including the user's home, but the mesh area including the user's home. It is possible to understand that the degree of danger (area smaller than the municipality) corresponds to "very dangerous".
In the examples shown in FIGS. 1 to 4, as shown in FIGS. 4(A) and 4(B), the user indicates weather disaster information such as earth and sand disaster caution determination mesh information announced by the Meteorological Agency. It is possible to understand that the degree of danger of the mesh area including the user's home corresponds to “very dangerous” by email without browsing the home page.
Further, in the example shown in FIGS. 1 to 4, as shown in FIGS. 3B and 4B, the user sets the risk level of the mesh area including the user's home to “very dangerous” by the custom map. It is possible to visually grasp the fact.
Further, in the example shown in FIGS. 1 to 4, as shown in FIGS. 4A and 4B, an alert indicating that the risk level of the mesh area including the user's house corresponds to “very dangerous” The content is distributed to the terminal device B1 carried by the user. Therefore, even when the user is outside the user's home, the user can understand that the degree of danger of the mesh area including the user's home corresponds to “very dangerous”. As a result, the user outside the user's house can notify the user inside the user's house of the danger of the user's house and can prompt the user to take measures such as evacuation. Further, the user outside the user's house can determine whether or not to avoid returning to the user's house outside the user's house.
In another example, whether the user is inside the user's home or outside the user's home is determined by using the GPS (Global Positioning System) function of the terminal device B1 carried by the user, and the user is in the user's home. In the case where the user is outside the user's house, the content generation unit 14 generates the content for home users as the alert content. Content indicating that the user's house should not be approached) may be generated.
In still another example, the terminal device B1 has a function of transferring the alert content distributed to the terminal device B1 used by the user outside the user's house to the terminal device B2 used by the user inside the user's house. Good.

Further, in the example shown in FIGS. 1 to 4, as described above, the administrator of the information providing server 1 is a company that undertakes the construction contract of the user's house. Therefore, the information providing server 1 can appropriately provide the user with information such as the degree of danger of the mesh area including the user's house by utilizing the user information obtained when the user's house was constructed.

In the example shown in FIGS. 1 to 4, as described above, the address information or the location information of the user's house is provided by the administrator of the information providing server 1 (the company that undertakes the construction contract of the user's house), and the user information is stored. Although stored in the unit 12, in another example, the address information or the position information of the user's house may be acquired by the device installed in the user's house and stored in the user information storage unit 12. In this example, the address information or position information of the user's house is acquired by using, for example, GPS, Internet position information, LTE (Long Term Evolution) connection base station information, or the like.
Further, in the examples shown in FIGS. 1 to 4, the information providing server 1 is arranged outside the user's house. Specifically, the information providing server 1 is arranged in an area other than the Kanto region. In another example, part or all of the information providing server 1 may be arranged on the cloud.
Further, in the examples shown in FIGS. 1 to 4, the information providing server 1 includes an emergency power source and a vibration isolation device. Each component of the information providing server 1 is arranged in the same data center and the same firewall. Therefore, the crisis management and backup system of the information providing server 1 can be improved.

In addition, in the examples illustrated in FIGS. 1 to 4, a push notification prompting the display of the custom map is transmitted from the information providing server 1 to the terminal device (for example, smartphone) B1 carried by the user. Therefore, it is possible to prevent the user from performing the display operation of the custom map more than when the push notification is not transmitted.

In the example shown in FIGS. 1 to 4, the warning target area is composed of a plurality of mesh areas, but in another example, the warning target area is a plurality of areas having a shape other than the mesh shape (for example, municipalities). Unit area, for example, an address division unit area). In this example, the meteorological disaster information acquired by the meteorological disaster information acquisition unit 11 is information indicating the degree of risk of each of a plurality of regions having a shape other than the mesh shape. In addition, the first determination unit 13 determines whether or not the user's home is included in any of the plurality of regions (the user's home is included in the warning target area). When the user's home is included in any of the plurality of areas (when the user's home is included in the warning target area), the content generation unit 14 generates alert content indicating the degree of danger of the area including the user's home. Further, the content distribution unit 15 distributes the alert content indicating the degree of danger of the area including the user's house to the terminal device (for example, smartphone) B1 used by the user. In addition, the push notification transmission unit 15A transmits a push notification to the terminal device B1 in order to prompt the user to display the alert content indicating the degree of risk of the area including the user's house in the application for the terminal device B1.

FIG. 5 is a flowchart for explaining an example of processing executed in the information providing server 1 of the first embodiment.
In the example illustrated in FIG. 5, in step S1, the meteorological disaster information acquisition unit 11 acquires meteorological disaster information that is information indicating a warning target area regarding weather or a disaster.
Further, in step S2, the user information storage unit 12 stores the user information including the address information or the position information of the user's house which is the user's house.
Next, in step S3, the first determination unit 13 determines whether or not the user's home is included in the warning target area based on the weather disaster information acquired in step S1 and the user information stored in step S2. judge. Specifically, in step S3, the first determination unit 13 determines whether or not the user's house is included in any of the plurality of regions forming the alert target area.
When it is determined in step S3 that the user's house is included in the alert target area, in step S4, the content generation unit 14 generates alert content based on the weather disaster information acquired in step S1. Specifically, when it is determined in step S3 that the user's home is included in any of the plurality of areas, in step S4, the content generation unit 14 generates alert content indicating the degree of risk of the area including the user's home. To do.
Next, in step S5, the content distribution unit 15 distributes the alert content generated in step S4. Specifically, in step S5, the content distribution unit 15 distributes the alert content to the terminal device B1 used by the user. In addition, the push notification transmission unit 15A transmits a push notification prompting the user to display the alert content in the application for the terminal device B1 to the terminal device B1.

FIG. 6 is a diagram showing another example of the information providing system X of the first embodiment.
In the example shown in FIG. 6(A), the information providing system X includes a weather disaster information announcement unit A1, a weather disaster information data distribution unit A2, the information providing server 1 shown in FIG. 1, and a terminal device B2. There is.
In the example shown in FIG. 6(A), as in the example shown in FIG. 2, the meteorological disaster information announcement unit A1 uses, for example, sediment-related disaster warning information, sediment-related disaster warning judgment mesh information, weather warning, typhoon information, earthquake information, heavy rain. Announce weather disaster information such as warnings (flood damage) and information on risk distribution of strong winds (tornadoes). The meteorological disaster information data distribution unit A2 distributes the meteorological disaster information data announced by the meteorological disaster information announcement unit A1 in a usable (processable) format.
The meteorological disaster information acquisition unit 11 (see FIG. 1) of the information providing server 1 detects the data of the meteorological disaster information distributed by the meteorological disaster information data distribution unit A2 (for example, sediment disaster warning judgment mesh information, heavy rain warning (flood damage)). Data such as risk distribution information and earthquake information) is acquired.
The first determination unit 13 (see FIG. 1) of the information providing server 1 indicates that the user's home has a warning target area in the landslide disaster warning judgment mesh information, heavy rain warning (flood damage) risk distribution information, earthquake information, etc. It is determined whether or not it is included in any of the six mesh regions corresponding to “very dangerous” shown in FIG.
When the user's house is included in the warning target area, the content generation unit 14 (see FIG. 1) of the information providing server 1 generates alert content based on the weather disaster information acquired by the weather disaster information acquisition unit 11. To do.

In the example shown in FIG. 6B, the content generation unit 14 of the information providing server 1 uses, as the alert content, an e-mail in which the degree of danger of the mesh area including the user's house is “very dangerous”, for example. To generate.
The content distribution unit 15 (see FIG. 1) of the information providing server 1 transmits the electronic mail generated by the content generation unit 14 to the terminal device B2 used by the user.
In the example shown in FIG. 6, the terminal device B2 used by the user is a terminal device, such as a personal computer, installed in the user's house. In another example, the terminal device B2 may be a terminal device other than a personal computer (for example, a device such as a television that can be connected to the Internet).

In the example shown in FIG. 6B, the URL for the user to browse the custom map is described in the electronic mail transmitted to the terminal device B2 of the user by the content distribution unit 15.
In the example illustrated in FIG. 6C, the content distribution unit 15 distributes the custom map (for example, see FIG. 3B) generated by the customization unit 14A and displayable by the terminal device B2.

In the example shown in FIGS. 6B and 6C, unlike the example shown in FIGS. 4A and 4B, the alert content is distributed to the terminal device B2 arranged in the user's house. It Therefore, in the example shown in FIG. 6, the user in the user's house can understand that the risk level of the mesh area including the user's house is “very dangerous”.

In the example illustrated in FIG. 6D, the push notification transmission unit 15A of the content distribution unit 15 of the information providing server 1 transmits the push notification to the terminal device B2 used by the user. The push notification transmitted by the push notification transmitting unit 15A is a notification that prompts the user to display a custom map (see FIG. 3B) in the application for the terminal device B2. The push notification prompting the display of the custom map is displayed in, for example, a pop-up window of the terminal device B2. The application for the terminal device B2 may be a dedicated application for the terminal device B2.

<Second Embodiment>
A second embodiment of the information providing server, the information providing system, the information providing method, and the program of the present invention will be described below.
The information providing server 1 of the second embodiment is configured similarly to the information providing server 1 of the first embodiment described above, except for the points described below. Therefore, according to the information providing server 1 of the second embodiment, the same effects as those of the information providing server 1 of the above-described first embodiment can be obtained, except for the points described below.

FIG. 7 is a diagram showing an example of the information providing server 1 of the second embodiment.
In the example illustrated in FIG. 7, the information providing server 1 includes, for example, a weather disaster information acquisition unit 11, a user information storage unit 12, a first determination unit 13, a content generation unit 14, a content distribution unit 15, and a second. The determination unit 16, the determination result transmission unit 17, and the disaster response unit 18 are provided.
In the example shown in FIG. 7, the information providing server 1 includes the disaster response unit 18, but in other examples, the information providing server 1 may not include the disaster response unit 18.

In the example illustrated in FIG. 7, the second determination unit 16 determines the user information stored in the user information storage unit 12, the degree of risk of the area including the user's home, and the area located around the area including the user's home. Based on the risk level of a certain surrounding area, it is determined whether the user in the user's house should evacuate outside the user's house or the user in the user's house should stay in the user's house.
The determination result transmission unit 17 uses the determination result by the second determination unit 16 whether the user inside the user home should evacuate outside the user home or whether the user inside the user home should stay inside the user home. It is transmitted to the terminal device B1.
In another example, the second determination unit 16 stores the stock in the user's house based on the user information stored in the user information storage unit 12, the risk level of the area including the user's house, and the risk level of the surrounding area. Whether or not confirmation is required, whether the house of the user's home needs to be reinforced, whether the evacuation site from the user's home needs to be confirmed, whether the contact method with the user's family needs to be confirmed, It may be determined whether or not it is necessary to confirm the whereabouts of each family member. Also in this example, the determination result transmission unit 17 transmits the determination result by the second determination unit 16 to the terminal device B1 used by the user as the content provided from the information providing server 1.
In still another example, the second determination unit 16 determines whether the user information is stored in the user home based on the user information stored in the user information storage unit 12, the risk level of the area including the user home, and the risk level of the surrounding area. Information about actions to be taken by residents (including family members and users other than the user) or information that assists them may be generated.

FIG. 8 is a diagram for explaining the mesh area MU including the user's home, the surrounding mesh areas MS1 to MS8 located around the mesh area MU including the user's home, and the like.
In the example shown in FIG. 8(A), six mesh regions M1, M2, MS1, MS2, MS4, and MU corresponding to “extremely dangerous” due to the increased risk of sediment disaster due to heavy rain are warning target regions. Is displayed on the map of the sediment disaster warning judgment mesh information. The user's house of the information providing server 1 is included in the mesh area MU.
Of the surrounding mesh areas MS1 to MS8 located around the mesh area MU including the user's house, the surrounding mesh area MS1 located on the northwest side of the mesh area MU and the surrounding mesh area MS2 located on the north side of the mesh area MU. The surrounding mesh area MS4 located on the west side of the mesh area MU corresponds to the risk level of “very dangerous”.
Of the surrounding mesh areas MS1 to MS8, a surrounding mesh area MS3 located on the northeast side of the mesh area MU, a surrounding mesh area MS5 located on the east side of the mesh area MU, and a surrounding mesh located on the southwest side of the mesh area MU. The area MS6, the surrounding mesh area MS7 located on the south side of the mesh area MU, and the surrounding mesh area MS8 located on the southeast side of the mesh area MU correspond to the degree of risk of "take note of future information". ..
In the example illustrated in FIGS. 7 and 8A, the second determination unit 16 determines that the user in the user's house is a surrounding mesh area whose risk level is “notice future information etc.” It is determined that the user in the user's house should evacuate to the surrounding mesh area MS8, which is the surrounding mesh area away from the mesh areas M1, M2, MS1, MS2, MS4 corresponding to “very dangerous”.

FIG. 9 is a diagram showing an application example of the information providing server 1 of the second embodiment shown in FIG.
In the example shown in FIG. 9, as in the example shown in FIG. 2, the meteorological disaster information announcement unit A1 uses, for example, sediment disaster warning information, sediment disaster warning judgment mesh information, meteorological warning, typhoon information, earthquake information, heavy rain warning (flooding inundation). Harmful), weather information such as strong wind (tornado) risk distribution information. The meteorological disaster information data distribution unit A2 distributes the meteorological disaster information data announced by the meteorological disaster information announcement unit A1 in a usable (processable) format.
The meteorological disaster information acquisition unit 11 (see FIG. 7) of the information providing server 1 uses the data of the meteorological disaster information distributed by the meteorological disaster information data distribution unit A2 (for example, landslide disaster warning judgment mesh information, heavy rain warning (flood damage)). Data such as information on risk distribution) is acquired.
The first determination unit 13 (see FIG. 7) of the information providing server 1 indicates that the user's house has a warning target area in the landslide disaster warning judgment mesh information, heavy rain warning (flood damage) risk distribution information, earthquake information, etc. It is determined whether or not the area is included in the six areas (mesh areas) M1, M2, MS1, MS2, MS4, and MU shown in FIG. 8A.
When the user's house is included in the warning target area, the content generation unit 14 (see FIG. 7) of the information providing server 1 generates alert content based on the weather disaster information acquired by the weather disaster information acquisition unit 11. To do.

In the example illustrated in FIG. 9A, the content generation unit 14 of the information providing server 1 determines that the risk level of the mesh area MU including the user's home is “very dangerous” and the surrounding mesh located on the northwest side of the mesh area MU. The degree of danger of the area MS1 is “very dangerous”, the degree of danger of the surrounding mesh area MS2 that is located on the north side of the mesh area MU is “very dangerous”, and the degree of risk of the surrounding mesh area MS3 that is located on the northeast side of the mesh area MU. “Considering future information”, the risk level “very dangerous” of the surrounding mesh region MS4 located on the west side of the mesh region MU, and the risk level “future” of the surrounding mesh region MS5 located on the east side of the mesh region MU. "Attention to information etc.", "Risk of surrounding mesh area MS6 located on the southwest side of the mesh area MU "Attention to future information", and "Danger degree of surrounding mesh area MS7 located on the south side of the mesh area MU" , Etc.” and “the degree of risk of the surrounding mesh area MS8 located on the southeast side of the mesh area MU “Attention to future information etc.” is generated as the alert content.
The content distribution unit 15 (see FIG. 7) of the information providing server 1 transmits the electronic mail generated by the content generation unit 14 to the terminal device B1 used by the user.
In the example illustrated in FIG. 9, the terminal device B1 used by the user is a terminal device carried by the user, such as a smartphone. In another example, the terminal device B1 may be a mobile terminal device other than a smartphone.

In the example shown in FIG. 9A, the user browses the custom map shown in FIG. 8B in the email generated by the content generation unit 14 and transmitted by the content distribution unit 15 to the user's terminal device B1. URL for this is described. The user can grasp the delivery of the custom map by looking at the URL for browsing the custom map described in the email.
In the example shown in FIGS. 8A and 8B, the customization unit 14A (see FIG. 7) executes the map customization shown in FIG. Generate a map.
As shown in FIGS. 8A and 8B, in the custom map shown in FIG. 8B, the user home in the map shown in FIG. 8A is the custom map shown in FIG. 8B. Has been moved to a position other than the peripheral portion (specifically, the center position).
In the example shown in FIG. 9B, the content distribution unit 15 distributes the custom map (see FIG. 8B) generated by the customization unit 14A and displayable by the terminal device B1.

As described above, in the example illustrated in FIGS. 7 to 9, the content generation unit 14 is located around the mesh area MU including the user's home and the risk level “very dangerous” of the mesh area MU including the user's home. An e-mail is generated that indicates the risk level "very dangerous" of the surrounding mesh regions MS1, MS2, MS4 and the risk level "Attention to future information" of the surrounding mesh regions MS3, MS5, MS6, MS7, MS8.
Therefore, in the example illustrated in FIGS. 7 to 9, the user not only has the risk level “very dangerous” of the mesh area MU including the user's house, but also has the risk level “very dangerous” of the surrounding mesh areas MS1, MS2, and MS4. By grasping the risk level "attention to future information" of the surrounding mesh regions MS3, MS5, MS6, MS7, MS8, the risk level of the surrounding mesh regions MS1, MS2, MS4 is "very dangerous" and the surrounding mesh region. It is possible to consider an appropriate evacuation route from the user's house, as compared with the case where the degree of risk “Attention to future information etc.” of the MS 3, MS 5, MS 6, MS 7, MS 8 is not grasped.

In the example shown in FIGS. 7 to 9, the risk level “very dangerous” of the mesh area MU including the user's house and the risk degrees of the surrounding mesh areas MS1, MS2, MS4 are displayed in the custom map shown in FIG. 8B. “Very dangerous” and “risk level of future information etc.” of the surrounding mesh areas MS3, MS5, MS6, MS7, MS8 are included. The custom map shown in FIG. 8B is distributed by the content distribution unit 15 and displayed by the user's terminal device B1.
Therefore, in the example shown in FIGS. 7 to 9, the user uses the custom map shown in FIG. 8B to indicate the degree of danger “very dangerous” of the mesh area MU including the user's house and the surrounding mesh areas MS1, MS2, MS4. It is possible to visually comprehend the risk level of “very dangerous” and the risk level of the surrounding mesh regions MS3, MS5, MS6, MS7, MS8 “Attention to future information and the like”.

In the examples shown in FIGS. 7 to 9, as described above, the determination by the second determination unit 16 whether the user in the user's home should evacuate outside the user's home or the user in the user's home should stay in the user's home. The result is transmitted to the user's terminal device B1 by the determination result transmitting unit 17.
Therefore, in the examples shown in FIGS. 7 to 9, the user can use the determination result transmitted by the determination result transmission unit 17 as a determination material for evacuating outside the user's house or staying within the user's house. it can.

FIG. 10 is a diagram showing an example of the information providing system X of the second embodiment including the information providing server 1 shown in FIG.
In the example illustrated in FIG. 10A, the information providing system X includes a weather disaster information announcement unit A1, a weather disaster information data distribution unit A2, the information providing server 1 illustrated in FIG. 7, and a terminal device B2. There is.
The meteorological disaster information announcement section A1 is, for example, landslide disaster warning information, landslide disaster warning judgment mesh information, weather warning, typhoon information, earthquake information, heavy rain warning (flooding damage), strong wind (tornado) risk distribution information, etc. Information on major weather disasters. The meteorological disaster information data distribution unit A2 distributes the meteorological disaster information data announced by the meteorological disaster information announcement unit A1 in a usable (processable) format.
The meteorological disaster information acquisition unit 11 (see FIG. 7) of the information providing server 1 uses the data of the meteorological disaster information distributed by the meteorological disaster information data distribution unit A2 (for example, landslide disaster warning judgment mesh information, heavy rain warning (flood damage)). Data such as risk distribution information and earthquake information) is acquired.
The first determination unit 13 (see FIG. 7) of the information providing server 1 indicates that the user's house has a warning target area in the landslide disaster warning judgment mesh information, heavy rain warning (flood damage) risk distribution information, earthquake information, etc. It is determined whether or not the mesh area is included in any of the six mesh areas M1, M2, MS1, MS2, MS4, and MU shown in FIG. 8A.
When the user's house is included in the warning target area, the content generation unit 14 (see FIG. 7) of the information providing server 1 generates alert content based on the weather disaster information acquired by the weather disaster information acquisition unit 11. To do.

In the example illustrated in FIG. 10B, the content generation unit 14 of the information providing server 1 determines that the mesh area MU including the user's house has a risk level “very dangerous” and the risk areas of the surrounding mesh areas MS1, MS2, and MS4. An e-mail describing "Very dangerous" and the degree of danger "Attention to future information" of the surrounding mesh areas MS3, MS5, MS6, MS7, MS8 is generated as the alert content.
The content distribution unit 15 (see FIG. 7) of the information providing server 1 transmits the electronic mail generated by the content generation unit 14 to the terminal device B2 used by the user.
In the example shown in FIG. 10, the terminal device B2 used by the user is a terminal device, such as a personal computer, installed in the user's house. In another example, the terminal device B2 may be a terminal device other than a personal computer (for example, a device such as a television that can be connected to the Internet).

In the example shown in FIG. 10B, the URL for the user to browse the custom map is described in the electronic mail transmitted to the terminal device B2 of the user by the content distribution unit 15.
In the example shown in FIG. 10C, the content distribution unit 15 distributes a custom map (for example, see FIG. 8B) generated by the customization unit 14A and displayable by the terminal device B2.

Further, in the example illustrated in FIG. 10, the determination result transmission unit 17 (see FIG. 7) of the information providing server 1 determines whether the user in the user's house should evacuate outside the user's house or the user in the user's house inside the user's house. The determination result by the second determination unit 16 (see FIG. 7) on whether to stay is transmitted to the terminal device B2 of the user.

In the above-described example, the customization unit 14A executes customization of a map in which a plurality of mesh areas are displayed in the sediment disaster warning determination mesh information, the heavy rain warning (flood damage) risk distribution information, etc. announced by the Meteorological Agency. ..
In another example, the customizing unit 14A uses information other than the information on the risk distribution of sediment disaster warning determination mesh and heavy rain warning (flood damage), such as the risk distribution of flood warnings announced by the Japan Meteorological Agency. For example, a map in which a plurality of regions (for example, a region having a shape other than the mesh shape) in an alert target area regarding an earthquake is displayed may be customized.

In another example of the information providing system X of the second embodiment, the meteorological disaster information announcement unit A1 (see FIG. 10) uses, for example, sediment disaster warning information, sediment disaster warning judgment mesh information, weather warning, typhoon information, earthquake information, We will announce weather disaster information such as heavy rain warning (flood damage) and information on risk distribution of strong winds (tornado). The weather disaster information data distribution unit A2 (see FIG. 10) distributes the weather disaster information data announced by the weather disaster information announcement unit A1 in a usable (processable) format.
The meteorological disaster information acquisition unit 11 (see FIG. 7) of the information providing server 1 uses the data of the meteorological disaster information distributed by the meteorological disaster information data distribution unit A2 (for example, landslide disaster warning judgment mesh information, heavy rain warning (flood damage)). Data such as information on risk distribution) is acquired.

In another example of the information providing system X of the second embodiment, the first determination unit 13 (see FIG. 7) of the information providing server 1 indicates that the user's home is the landslide disaster warning determination mesh information and the heavy rain warning (flood damage). Whether the information is included in the risk distribution information, the caution target area in the earthquake information (for example, any of the six mesh areas M1, M2, MS1, MS2, MS4, or MU shown in FIG. 8A) judge.
The content generation unit 14 (see FIG. 1) of the information providing server 1 acquires the meteorological disaster information acquired by the meteorological disaster information acquisition unit 11 when the first judgment unit 13 judges that the user's house is included in the warning target area. Generate alert content based on information. The content generation unit 14 includes a customization unit 14A (see FIG. 7). The customization unit 14A displays, for example, a map showing a plurality of mesh areas in the landslide disaster warning judgment mesh information announced by the Japan Meteorological Agency, the information on the risk distribution of heavy rain warning (flood damage), earthquake information, etc. (FIG. 8A). (See FIG. 8B) to generate a custom map.
The content distribution unit 15 (see FIG. 7) of the information providing server 1 distributes the custom map or the like as the alert content generated by the content generation unit 14.

FIG. 11 is a diagram for explaining a case where the content generation unit 14 generates alert content in another example of the information providing system X of the second embodiment.
In the example illustrated in FIG. 11A, the first determining unit determines that the user's house is included in the caution target area in the sediment disaster warning determination mesh information, the heavy rain warning (flood damage) risk distribution information, and earthquake information. When determined by 13, the push notification transmission unit 15A (see FIG. 1) of the content distribution unit 15 of the information providing server 1 transmits the push notification to the terminal device (smartphone) B1 carried by the user. The push notification transmitted by the push notification transmission unit 15A of the content distribution unit 15 is a notification that prompts the user to display a custom map (see FIG. 3B) in the application for the terminal device (smartphone) B1.
In the example illustrated in FIG. 11B, the content distribution unit 15 distributes the custom map generated by the customization unit 14A and displayed by the terminal device (smartphone) B1.

As described above, in another example of the information providing system X of the second embodiment, the push notification prompting the display of the custom map is transmitted from the information providing server 1 to the terminal device (smartphone) B1 carried by the user. .. Therefore, it is possible to prevent the user from performing the display operation of the custom map more than when the push notification is not transmitted.

In another example of the information providing system X of the second embodiment, the second determination unit 16 causes the user information stored in the user information storage unit 12, the risk level of the mesh area including the user's house, and the user. Whether the user in the user's house should evacuate outside the user's house, or the user in the user's house stays in the user's house, based on the risk level of the surrounding mesh region, which is a mesh region located around the mesh region including the house Determine if it should.
Further, the determination result transmission unit 17 uses the determination result by the second determination unit 16 whether the user in the user's house should evacuate outside the user's house or the user in the user's house should stay in the user's house by the user. The terminal device (smartphone) B1 is transmitted.

<Third Embodiment>
Hereinafter, a third embodiment of the information providing server, the information providing system, the information providing method, and the program of the present invention will be described.
The information providing server 1 of the third embodiment is configured similarly to the information providing server 1 of the first embodiment described above, except for the points described below. Therefore, according to the information providing server 1 of the third embodiment, the same effects as those of the information providing server 1 of the above-described first embodiment can be obtained, except for the points described below.

The information providing server 1 of the third embodiment is configured almost the same as the information providing server 1 of the first embodiment shown in FIG.
FIG. 12 is a diagram showing an example of the information providing system X of the third embodiment.
In the example illustrated in FIG. 12, the information providing system X includes a weather disaster information announcement unit A1, a weather disaster information data distribution unit A2, the information providing server 1 illustrated in FIG. 1, and a terminal device B3.
The meteorological disaster information announcement section A1 is, for example, landslide disaster warning information, landslide disaster warning judgment mesh information, weather warning, typhoon information, earthquake information, heavy rain warning (flooding damage), strong wind (tornado) risk distribution information, etc. Information on major weather disasters. The meteorological disaster information data distribution unit A2 distributes the meteorological disaster information data announced by the meteorological disaster information announcement unit A1 in a usable (processable) format.
The meteorological disaster information acquisition unit 11 (see FIG. 1) of the information providing server 1 detects the data of the meteorological disaster information distributed by the meteorological disaster information data distribution unit A2 (for example, sediment disaster warning judgment mesh information, heavy rain warning (flood damage)). Data such as risk distribution information and earthquake information) is acquired.

In the example illustrated in FIG. 12, the first determination unit 13 (see FIG. 1) of the information providing server 1 indicates that the user's house is sediment disaster warning determination mesh information, heavy rain warning (flood damage) risk distribution information, and earthquake information. It is determined whether or not the area is included in a warning target area (for example, any of the six mesh areas shown in FIG. 3A) in the area.
The content generation unit 14 (see FIG. 1) of the information providing server 1 acquires the meteorological disaster information acquired by the meteorological disaster information acquisition unit 11 when the first judgment unit 13 judges that the user's house is included in the warning target area. Generate alert content based on information. Specifically, the automatic voice message generation unit (not shown) of the content generation unit 14 automatically indicates the risk level “very dangerous” of the area (for example, the mesh area) including the user's house (see FIG. 3A). Generate a voice message as alert content.
The content distribution unit 15 (see FIG. 1) of the information providing server 1 uses the automatic voice message as the alert content generated by the automatic voice message generation unit of the content generation unit 14 by a terminal device (for example, a telephone) used by the user. Send to B3.

As described above, in the example of the information providing system X of the third embodiment, when the user's home is included in the warning target area, the user uses the automatic voice message indicating the degree of danger of the area including the user's home. It is transmitted to the terminal device (for example, telephone) B3. Therefore, in the example of the information providing system X of the third embodiment, the user can grasp the degree of risk of the area including the user's house even when the user cannot operate the smartphone, the personal computer, or the like.

As described above, in the example of the information providing system X according to the third embodiment, the first determination unit 13 determines that the user's house is sediment disaster warning determination mesh information, heavy rain warning (flood damage) risk distribution information, and earthquake. It is determined whether or not the information is included in the caution area.
In another example of the information providing system X of the third embodiment, the first determination unit 13 uses the sediment disaster warning determination mesh information and the heavy rain alert (flood inundation) such as the risk distribution of the flood alert announced by the Meteorological Agency. It may be determined whether or not the user's home is included in the caution area in the information other than the information on the risk distribution of (harm) and the earthquake information.

As described above, the embodiments for carrying out the present invention have been described using the embodiments, but the present invention is not limited to these embodiments, and various modifications and substitutions are made within the scope not departing from the gist of the present invention. Can be added. The configurations described in the above embodiments and examples may be combined as appropriate.

It should be noted that all or a part of the functions of each unit provided in the information providing system X in the above-described embodiment is recorded in a computer-readable recording medium by recording a program for realizing these functions. Alternatively, the program may be read by a computer system and executed. It should be noted that the “computer system” mentioned here includes an OS and hardware such as peripheral devices.
Further, the "computer-readable recording medium" means a portable medium such as a flexible disk, a magneto-optical disk, a ROM, a CD-ROM, and a storage unit such as a hard disk built in a computer system. Further, the "computer-readable recording medium" means to hold a program dynamically for a short time like a communication line when transmitting the program through a network such as the Internet or a communication line such as a telephone line. In this case, a volatile memory inside a computer system that serves as a server or a client in that case may hold a program for a certain period of time. Further, the above-mentioned program may be one for realizing a part of the above-mentioned functions, and may be one for realizing the above-mentioned functions in combination with a program already recorded in the computer system.

DESCRIPTION OF SYMBOLS 1... Information provision server, 11... Meteorological disaster information acquisition part, 12... User information storage part, 13... 1st determination part, 14... Content generation part, 14A... Customization part, 15... Content delivery part, 15A... Push notification transmission Part, 16... 2nd judgment part, 17... Judgment result transmission part, 18... Disaster response part, 18A... Disaster severity calculation part, 18B... Sediment disaster risk information collection part, 18C... Damaged house extraction part, 18D... Damaged Degree map generation unit, 18E... Corresponding schedule formulation unit, X... Information providing system, A1... Meteorological disaster information announcement unit, A2... Meteorological disaster information data distribution unit, B1... Terminal device, B2... Terminal device, B3... Terminal device

Claims (19)

A meteorological disaster information acquisition unit that acquires meteorological disaster information, which is information indicating an area subject to warning regarding weather or disaster,
Whether the user's house is included in the warning target area based on the user information including the address information or the position information of the user's house which is the user's house and the weather disaster information acquired by the weather disaster information acquisition unit A first determination unit for determining whether or not
A content generation unit that generates alert content based on the weather disaster information acquired by the weather disaster information acquisition unit when the first determination unit determines that the user's home is included in the warning target area; ,
A content distribution unit that distributes the alert content generated by the content generation unit,
The caution area is composed of a plurality of areas,
The meteorological disaster information is information indicating the degree of danger of each of the plurality of areas,
The first determination unit determines whether the user home is included in any of the plurality of areas,
When the user's home is included in any of the plurality of areas, the content generation unit generates the alert content indicating the degree of danger of the area including the user's home,
The content distribution unit distributes the alert content to a terminal device used by the user,
Further comprising a situation determination assisting unit for assisting the situation determination by the user,
Information provision server. The meteorological disaster information includes earth and sand disaster warning determination mesh information indicating the degree of danger of each of a plurality of mesh areas,
The first determination unit determines whether the user home is included in any of a plurality of mesh regions displayed on the map as the alert target region in the sediment disaster alert determination mesh information,
The information providing server according to claim 1. The meteorological disaster information includes information indicating the caution area for the earthquake,
The first determination unit determines whether or not the user's home is included in any of the plurality of regions displayed on the map as the warning target region regarding an earthquake.
The information providing server according to claim 1. The content generation unit generates an email indicating the degree of risk of an area including the user's house as the alert content,
The content distribution unit transmits the electronic mail generated by the content generation unit to a terminal device used by the user,
The information providing server according to claim 1. The first determination unit determines whether the user's house is included in any of the plurality of regions displayed on the map as the warning target region in the weather disaster information,
The content generation unit includes a customization unit that performs customization of the map in which the plurality of areas are displayed in the weather disaster information,
The customization unit generates a custom map by executing customization of the map,
In the custom map, the user home in the map is moved to a position other than the periphery of the custom map,
The content distribution unit distributes the custom map generated by the customization unit and displayable by the terminal device,
The information providing server according to claim 2 or 3. The terminal device includes a terminal device carried by the user,
The information providing server according to any one of claims 1 to 5. The terminal device includes a terminal device arranged in the user's house,
The information providing server according to any one of claims 1 to 6. As the situation determination assisting unit,
The application for the terminal device includes a push notification transmitting unit that transmits a push notification prompting the user to display the alert content to the terminal device,
The information providing server according to claim 1. The terminal device includes a smartphone carried by the user,
The first determination unit determines whether the user's house is included in any of the plurality of regions displayed on the map as the warning target region in the weather disaster information,
The content generation unit includes a customization unit that performs customization of the map in which the plurality of areas are displayed in the weather disaster information,
The customization unit generates a custom map by executing customization of the map,
In the custom map, the user home in the map is moved to a position other than the periphery of the custom map,
The content distribution unit distributes the custom map generated by the customization unit and displayed by the smartphone,
The information providing server according to claim 8. As the situation determination assisting unit,
When the user's home is included in any of the plurality of areas, an automatic voice message generation unit that generates, as the alert content, an automatic voice message indicating the degree of risk of the area including the user's home is provided.
The information providing server according to any one of claims 1 to 3. The terminal device includes a telephone used by the user,
The automatic voice message generation unit, when the user home is included in any of the plurality of areas, generates an automatic voice message indicating the degree of risk of the area including the user home as the alert content,
The content distributor sends the automatic voice message to the telephone used by the user,
The information providing server according to claim 10. The administrator of the information providing server is the company that undertakes the construction contract of the user's house,
The information providing server according to any one of claims 1 to 9. As the situation determination assisting unit,
A second determination unit that determines whether the user in the user's house should evacuate outside the user's house or whether the user in the user's house should stay in the user's house;
The information providing server according to any one of claims 1 to 3. Further comprising a storage unit for storing the user information,
The second determination unit includes the user information stored in the storage unit, a risk level of an area including the user home, and a risk level of a surrounding area that is an area located around the area including the user home. Based on, it is determined whether the user in the user's home should evacuate outside the user's home, or whether the user in the user's home should stay in the user's home,
A determination result transmission that transmits the determination result by the second determination unit to the terminal device whether the user inside the user home should evacuate outside the user home or whether the user inside the user home should stay inside the user home Further provided,
The information providing server according to claim 13. When the value reflecting the weight by time in the degree of danger of the area including the user's house reaches a predetermined value,
The first determination unit determines that the user home is included in the warning target area,
The content generation unit generates the alert content,
The content delivery unit delivers the alert content,
The information providing server according to claim 1. In the case where a predetermined time has elapsed from the time when the value reflecting the weight by time in the risk degree of the area including the user's house reaches a predetermined value,
The first determination unit determines that the user home is included in the warning target area,
The content generation unit generates the alert content,
The content delivery unit delivers the alert content,
The information providing server according to claim 1. A meteorological disaster information announcement unit that announces meteorological disaster information that is information indicating an area subject to warning regarding weather or disasters, and a meteorological disaster information data distribution unit that delivers the meteorological disaster information announced by the meteorological disaster information announcement unit, An information providing system including an information providing server and a terminal device,
The information providing server,
A meteorological disaster information acquisition unit that acquires the meteorological disaster information distributed by the weather disaster information data distribution unit,
Whether the user's house is included in the warning target area based on the user information including the address information or the position information of the user's house which is the user's house and the weather disaster information acquired by the weather disaster information acquisition unit A first determination unit for determining whether or not
A content generation unit that generates alert content based on the weather disaster information acquired by the weather disaster information acquisition unit when the first determination unit determines that the user's home is included in the warning target area; ,
A content distribution unit that distributes the alert content generated by the content generation unit,
The caution area is composed of a plurality of areas,
The meteorological disaster information is information indicating the degree of danger of each of the plurality of areas,
The first determination unit determines whether the user home is included in any of the plurality of areas,
When the user's home is included in any of the plurality of areas, the content generation unit generates the alert content indicating the degree of danger of the area including the user's home,
The content distribution unit distributes the alert content to a terminal device used by the user,
The information providing server,
Further comprising a situation determination assisting unit for assisting the situation determination by the user,
Information provision system. A meteorological disaster information acquisition step of acquiring meteorological disaster information, which is information indicating an area subject to warning regarding weather or disaster;
Whether the user's house is included in the warning target area based on the user information including the address information or the position information of the user's house that is the user's house and the weather disaster information acquired in the weather disaster information acquisition step A determination step of determining whether or not
When it is determined in the determination step that the user's home is included in the warning target area, a content generation step of generating alert content based on the weather disaster information acquired in the weather disaster information acquisition step,
A content distribution step of distributing the alert content generated in the content generation step,
The caution area is composed of a plurality of areas,
The meteorological disaster information is information indicating the degree of danger of each of the plurality of areas,
In the determination step, it is determined whether the user home is included in any of the plurality of areas,
In the content generation step, when the user home is included in any of the plurality of areas, the alert content indicating the degree of risk of the area including the user home is generated,
In the content distribution step, the alert content is distributed to a terminal device used by the user,
Further comprising a situation determination assistance step for assisting the situation determination by the user,
Information provision method. On the computer,
A meteorological disaster information acquisition step of acquiring meteorological disaster information, which is information indicating an area subject to warning regarding weather or disaster;
Whether the user's house is included in the warning target area based on the user information including the address information or the position information of the user's house that is the user's house and the weather disaster information acquired in the weather disaster information acquisition step A determination step of determining whether or not
When it is determined in the determination step that the user's home is included in the warning target area, a content generation step of generating alert content based on the weather disaster information acquired in the weather disaster information acquisition step,
A content distribution step of distributing the alert content generated in the content generation step,
The caution area is composed of a plurality of areas,
The meteorological disaster information is information indicating the degree of danger of each of the plurality of areas,
In the determination step, it is determined whether the user home is included in any of the plurality of areas,
In the content generation step, when the user home is included in any of the plurality of areas, the alert content indicating the degree of risk of the area including the user home is generated,
In the content distribution step, the alert content is distributed to a terminal device used by the user,
Further executing a situation determination assisting step for assisting the situation determination by the user,
program.

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