Proposed features/Key:is sidepath
From OpenStreetMap Wiki
|Status:||Draft (under way)|
|Definition:||To indicate if a cycleway (or footway) is isolated or attendant to a street.|
The key is_sidepath=* is used to indicate if a cycleway (or footway) is isolated or attendant to a street.
yes: The path is attendant to a road
no: The path is isolated