-
Survey buildings
Closed
-
Specify road surfaces
Closed
-
Specify whether pedestrian crossings have traffic signals
Closed
-
Specify drinking water types
Closed
-
Specify whether pedestrian crossings have islands
Closed
-
Determine roads lane count
Closed
-
Specify surfaces
Closed
-
Survey if places still exist
Closed
-
Specify tracktypes
Closed
-
Determine road names and types
Closed