The situational awareness script takes in a given geojson trajectory and identifies trajectory conflicts against a given POI database. The script generates an output.kml file that visualizes all of the conflicting POIs (with Google Earth).
This service uses open source POI data to seed a MongoDB database. To seed the database with data from a new region:
- Download the .shp.zip file for the region from Geofabrik.
- Unzip the file into a folder named REGION_NAME-latest-free.shp, replacing REGION_NAME with the actual region name.
- Run
python v3/tools/shpToGeojson.py REGION_NAME-latest-free.shp, replacing REGION_NAME with the actual region name. - This should make a new folder called REGION_NAME-geojson which contains geojson files for various POI types. We want to use gis_osm_pois_a_free_1.geojson.
- In v3/tools/seedDBStatic.py, update line 21 to refer to your region name. For example, if we are seeding data for New York we could replace
cawithny - Additionally update the statements starting on line 60 to include support for database collections for your newly added region name.
- Run the following commands to seed the database:
python v3/tools/seedDBStatic.py REGION_NAME-geojson/gis_osm_pois_a_free_1.geojson -f
Note: The -f flag can be removed if you would not like to store flyable POIs. If -f is set, the seedDBStatic.py script will store all POIs. If you would like to store a version of the data with the flyable POIs and a version without the flyable POIs you should use different database names, ie. ny_static for all POIs and ny for just unflyable POIs.