HERE Map Attributes API v8 allows you to retrieve HERE Map content attributes for road segments, route corridors, and spatial areas.
Spatial coverage can be defined as:
- Bounding box
- Proximity radius
- Tile ID
- Route path (encoded polyline or route handle)
The API returns road-level data such as:
- Geometry, speed limits, ADAS attributes, and slopes
- Tunnel classifications and truck restrictions
Note
Custom layer management (upload, modify, delete) is deprecated. Use the HERE Geofencing API instead.