HALOWERK Nordic Land – Norway Grassland Share

Choose this endpoint when you need a specific land cover metric — grassland share — derived from the authoritative ESA WorldCover 2021 dataset for a point location within Norway. It is more precise than generic land cover endpoints because it pre-validates against the Norway boundary, preventing wasted payment on out-of-region queries, and it returns a single focused metric rather than a full land cover breakdown. Prefer this over the sibling dominant-class endpoint when a proportional grassland signal is needed rather than the plurality class.

• Coordinate outside Norway boundary: request rejected before payment, returns error indicating point is outside coverage area
• Coordinate outside the broader European bounding box (lat 34–72.5, lon -31.5–40.5): schema validation failure
• Missing or malformed latitude/longitude values: request rejected with validation error
• Network timeout or service unavailability: standard HTTP 5xx error