名古屋市防災アプリ(旧アプリ)

3.4
128 reviews
10K+
Downloads
Content rating
Everyone
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About this app

The "Nagoya City Disaster Prevention App" provides earthquake disaster damage estimates such as predicted seismic intensity, liquefaction possibility, tsunami disaster warning area, and tsunami inundation start time, as well as flood damage estimates such as flood inundation depth, inland water inundation depth, and storm surge inundation depth. or,
Observed rainfall, observed water level, river monitoring camera images, flood prevention information such as drainage pump usage status, information on designated evacuation shelters, designated emergency evacuation sites, tsunami evacuation buildings, walking home stations, temporary evacuation sites, evacuation facilities, etc.
This is an app that displays return home support information.
In addition to displaying disaster prevention information on a map, in conjunction with GPS information, the disaster prevention information for your current location is composited with the live-action video taken by the camera and displayed.


Damage estimation (earthquake disaster prevention information)

■Seismic intensity and liquefaction
This map shows the seismic intensity and possibility of liquefaction expected in various parts of the city, based on damage estimates for earthquakes occurring in the Nankai Trough that the city announced in February 2014.
We envision an earthquake in the Nankai Trough that occurs once every 1,000 years or even less frequently, but if it were to occur, it would cause enormous damage, and would be the ``largest class earthquake considering all possibilities.''

■Tsunami disaster warning area (standard water level), tsunami inundation start time
Based on the "Tsunami Inundation Assumptions" published by Aichi Prefecture in November 2014, this shows the tsunami disaster warning area and flood start time designated by Aichi Prefecture in July 2019.
Although it occurs once every 1,000 years or even less frequently, we are assuming a tsunami of the highest class that would cause enormous damage if it occurred.

■Pre-evacuation target area
Due to the effects of embankment subsidence caused by seismic motion, this is an area where flooding of 30cm or more occurs within 30 minutes of an earthquake.
The area of ​​flooding will expand over time, so residents near the target area will need to evacuate quickly in the event of a disaster.

■Landslide warning areas, etc.
Areas where there is a risk of landslide disasters such as collapse of steep slopes and debris flows.

■Reservoir inundation depth
This is a simulation that calculates the expected flood area, flood depth, and arrival time in the event that a reservoir embankment breaks down due to an earthquake or other natural disaster.
The flooded area is calculated based on the condition that the reservoir bursts at normal water level.


Designated evacuation shelters, etc. (earthquake disaster prevention information)
During the Great East Japan Earthquake, there was no designated evacuation site, and although people evacuated to the evacuation site immediately after the disaster, the tsunami hit the facility, contributing to the spread of the damage.
Based on these lessons, the Disaster Countermeasures Basic Act was revised, and it was stipulated that "designated emergency evacuation sites" and "designated evacuation shelters" should be separated and designated (designated by Nagoya City in March 2017).

■Designated emergency evacuation site
A place to escape from the danger of a disaster to protect your life (varies depending on the type of disaster)

■Designated evacuation center
If your home is damaged and you are unable to return home, there is a place where you can live as an evacuee for a certain period of time.
If you need to evacuate quickly because there is a risk of damage occurring if you stay at home, such as if you cannot protect your life, evacuate immediately to a designated emergency evacuation site suitable for the disaster, and then return to the designated evacuation site. evacuate to.

■Wide-area evacuation site (designated emergency evacuation site for earthquake shaking and large-scale fire)
This is a place to evacuate if a major disaster occurs during a major earthquake. Parks, etc. that have space to protect evacuees from large-scale fires are designated.

■Temporary evacuation site (designated emergency evacuation site for earthquake shaking)
When evacuating to a wide-area evacuation site, this is a place where you can temporarily evacuate and monitor the situation of the fire. Parks, etc. that have space to protect evacuees from fires are designated.

■Tsunami evacuation building (designated emergency evacuation site for tsunami)
It is predicted that a 30cm tsunami will reach the city approximately 96 minutes after the earthquake occurs, and the maximum tsunami water level along the coast will be 3.6 meters. Tsunami evacuation buildings have been designated to protect human lives from unexpected tsunami damage. Please.

■Emergency water supply facilities, etc.
This is a facility that supplies water when there is a water outage near your home and you run out of stored drinking water. Emergency water supply facilities include temporary hydrants, permanent hydrants, and underground hydrants.

・Temporary water hydrant
In the event of a disaster, staff from the Water and Sewerage Bureau and the Nagoya City Designated Water Works Cooperative, which has entrusted the equipment, will be able to dispatch and supply water.

・Permanent water tap
This equipment is installed in Water and Sewerage Bureau facilities such as emergency water supply centers. In the event of a disaster, Water and Sewerage Bureau staff will be able to open the facility and supply water.

・Underground water tap
In the event of a disaster, local residents can operate the systems themselves to ensure drinking water.


Damage estimation (flood prevention information)

The flooded area and depth are just estimates and may be greater than expected depending on various conditions.

■Flood depth
This is a simulation calculation of the expected inundation area and inundation depth when a river floods due to the largest imaginable rainfall.
The flooded areas are created by superimposing them based on the predicted flood area maps and inundation forecast maps for each river published by the Ministry of Land, Infrastructure, Transport and Tourism or Aichi Prefecture.

■Area where flooding is expected due to house collapse etc.
If an evacuation advisory is issued in an area where there is a risk of houses collapsing or being washed away due to overflowing water or riverbank erosion when a river floods, you will need to evacuate outside of this area.

■Inland water inundation depth
Considering the maintenance status of each facility as of the end of FY2020, due to the largest imaginable rainfall (156 mm/h, 836 mm/24 h), sewerage systems, small and medium-sized rivers (rivers that are not expected to flood on the flood hazard map) ) etc. is assumed to be flooded.
The flooded areas and flood depths are calculated by simulation.

■Storm surge inundation depth
If a typhoon with pressure comparable to Muroto Typhoon (central pressure 910hP, radius 75km speed 73km/h) passes through the path that has the greatest impact on the Mikawa Bay/Ise Bay coast during high tide, flooding occurs due to the high tide. is assumed
The flooded area and depth were calculated by simulation.

■Landslide warning areas, etc.
Areas where there is a risk of landslide disasters such as collapse of steep slopes and debris flows.

■Reservoir inundation depth
This is a simulation that calculates the expected flood area, flood depth, and arrival time in the event that a reservoir embankment breaks down due to an earthquake or other natural disaster.

Evacuation shelters, etc. (flood prevention information)

■Designated emergency evacuation site (flood water, earth and sand, storm surge)
A place to escape from the danger of a disaster to protect your life (varies depending on the type of disaster)

■Designated evacuation center
A place where you can live as an evacuee for a certain period of time if your home is damaged and you are unable to return home.
If you need to evacuate quickly because there is a risk of damage occurring if you stay at home, such as if you cannot protect your life, evacuate immediately to a designated emergency evacuation site appropriate for each disaster. evacuate to.

■Observed rainfall and water level
Based on the Nagoya City Flood Control Information System (NICOS), observation points are plotted on a map and linked to information about each observation point.

■River surveillance camera
Based on the Nagoya City Road/River Monitoring Information System, the locations of surveillance cameras are plotted on a map and linked to the information of each surveillance camera.

■Drainage pump
The operation status of drainage pumps is posted in the Nagoya City Water and Sewerage Bureau's rainwater (Amamizu) information.


Return home support (return support information)

■Temporary evacuation site
A place where people who are unable to return home can temporarily evacuate until the safety of evacuation facilities is confirmed in the event of a large-scale earthquake.

■Evacuation facility
In the event of a large-scale earthquake, this is a facility that accepts people who are unable to return home for up to 24 hours after the disaster, after the safety of the facility has been confirmed, and allows those who are unable to return home to safely escape the wind and rain.

■Walking home station
Based on an agreement with Aichi Prefecture, a store run by a private business operator that provides support such as providing running water, toilets, and disaster information to those walking home when public transportation is disrupted during a disaster.


【Terms of Service】
■How to use■
The "Nagoya City Disaster Prevention App" (hereinafter referred to as this app) is an app that displays various hazard information expected in the city area superimposed on a map.
In addition to being used as a daily disaster prevention measure, when used in the event of a disaster, the location of designated evacuation shelters etc. is displayed, but depending on communication conditions the map may not be displayed, and each flood area etc. The displayed content is
Please understand that these are just assumptions, check the actual damage situation, and evacuate based on government evacuation information and your own judgment.

Due to the specifications of the app, the disaster prevention information posted may not be the latest. Please refer to disaster prevention information released by the government from time to time.

This application acquires the user's location information to the device in order to display the current location. Location information will only be acquired if the "GPS automatic tracking" function is turned on in this app.

■About usage environment■
All hardware, software, etc. necessary to use this application shall be maintained at the user's expense and responsibility.

This app is free to use, but communication costs (data communication charges, etc.) must be borne by the user.

Due to the specifications of the app, 2D maps may not be displayed depending on the user's communication environment and communication status.

■Disclaimer■
The content of the information provided by this application and the functions provided by this application may be changed or distribution may be discontinued without prior notice.

CAD Center Co., Ltd. does not guarantee the accuracy or completeness of the information provided by this application. We also do not guarantee compatibility with the equipment used.
CAD Center Co., Ltd. is not responsible for any damage caused to users, viewers, or other third parties due to such information.
Updated on
Feb 29, 2024

Data safety

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Ratings and reviews

3.4
128 reviews

What's new

・避難所・水防・帰宅支援POI情報更新
・土砂災害警戒区域更新
・新アプリ運用案内