The getlevel method does not work for geojson files created without @relations tags.
Here is the example of two levels 1 & 2 file:f483daa278/bothlevels.geojson
Created using JOSM and following simple indoor tagging.
The getlevel method does not work for geojson files created without @relations tags.
Here is the example of two levels 1 & 2 file:f483daa278/bothlevels.geojson
Created using JOSM and following simple indoor tagging.