The application is an analogue of the version of the burning zones (https://firms.modaps.eosdis.nasa.gov/map/#z:3;c:0....) on the global map with the exact location of each fire point, a reminder should be implemented in the idea if a person is not far from the fire zone and the degree of fire hazard, according to the data that I could decipher, you could build functional,
it would be possible even if a person in the danger zone is the shortest way to the exit or a place where it will be safe. It is a lot of ideas how to develop.
Resources:
Google Maps Platform - https://developers.google.com/maps/documentation/
Csv data - https://firms.modaps.eosdis.nasa.gov/active_fire/#...
Android development Documentation - https://developer.android.com/ and own developments.
SpaceApps is a NASA incubator innovation program.