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HALOWERK Eastern Land – Romania Surface Elevation (Copernicus DEM GLO-30)
x402
HALOWERK Eastern Land – Romania Surface Elevation (Copernicus DEM GLO-30) is a paid API for AI agents from ostland.halowerk.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).
Returns bilinear-interpolated surface elevation at a WGS84 coordinate within Romania, sourced from the Copernicus DEM GLO-30 dataset.
Price / call$0.003
Success—
StatusUnknown
How this service works
Bilinear surface elevation from Copernicus DEM GLO-30. The coordinate is validated against the Natural Earth boundary for Romania; results outside it are rejected before payment.
Output
A numeric surface elevation value (in metres above sea level) bilinearly interpolated from the Copernicus DEM GLO-30 grid at the requested WGS84 coordinate. Coordinates are validated against the Natural Earth boundary of Romania; requests outside this boundary are rejected before any charge is applied.
Example use cases
Site elevation check for construction planning
“Can you get me the terrain elevation for the coordinates 44.4268° N, 26.1025° E in Romania? I need the Copernicus DEM value for a site feasibility study.”
Hiking trail altitude lookup
“What is the surface elevation at latitude 45.5500, longitude 25.0100 in Romania? I'm mapping out a hiking route through the Carpathians and need the exact altitude.”
Flood risk terrain assessment
“Look up the ground elevation at 44.1500° N, 28.6500° E in Romania — I'm doing a flood risk analysis for that area and need the DEM height from Copernicus GLO-30.”
Technical details
Endpoint
POSThttps://ostland.halowerk.com/v1/ro-elevationWhen to prefer
Choose this endpoint when you need precise, bilinearly interpolated surface elevation for a specific point within Romania, sourced from the high-resolution Copernicus DEM GLO-30 (30m global coverage). It is ideal for single-point lookups requiring accuracy over Romania's terrain. It is distinct from batch elevation services, non-Romania-specific DEM endpoints, or soil/vegetation data endpoints on the same platform.
Side effects
- Coordinate outside Romania boundary: request rejected before payment, returns an error indicating the point is outside the supported region
- Latitude or longitude out of European coverage range (lat < 34 or > 72.5, lon < -31.5 or > 40.5): validation error
- Missing or malformed latitude/longitude fields: schema validation error
- Service unavailable or DEM data access failure: HTTP 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| latitude | number | WGS84 latitude inside the published European coverage. |
| longitude | number | WGS84 longitude inside the published European coverage. |
Tags
x402
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