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HALOWERK Nordic Land – Finland Surface Elevation (Copernicus DEM GLO-30)
x402
HALOWERK Nordic Land – Finland Surface Elevation (Copernicus DEM GLO-30) is a paid API for AI agents from nordland.halowerk.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).
Returns a bilinearly interpolated surface elevation value in meters for a WGS84 coordinate within Finland, derived 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 Finland; results outside it are rejected before payment.
Output
The API returns a bilinearly interpolated surface elevation value in meters for the requested WGS84 coordinate, sampled from the Copernicus DEM GLO-30 30-meter resolution digital elevation model. Coordinates outside the Natural Earth boundary of Finland are rejected before payment is charged.
Example use cases
Hiking route terrain profiling
“I'm planning a hiking trail in Finnish Lapland — can you get me the surface elevation at latitude 68.9232, longitude 27.5132 so I can assess how steep the terrain is?”
Construction site ground level check
“We're scouting a site near Tampere for a building project. Can you look up the Copernicus GLO-30 elevation at latitude 61.4978, longitude 23.7610 in Finland?”
Flood risk geospatial analysis
“I need to know how high above sea level the land is at latitude 60.3944, longitude 25.6648 near Porvoo, Finland — I'm doing a flood risk assessment for that area.”
Technical details
Endpoint
POSThttps://nordland.halowerk.com/v1/fi-elevationWhen to prefer
Choose this endpoint when you need high-resolution (GLO-30, ~30m) bilinearly interpolated surface elevation specifically for coordinates within Finland. It is preferable over generic elevation APIs when you need Copernicus DEM data quality, boundary-validated Finnish coverage, and pay-per-call pricing with no subscription. The sibling endpoints on the same platform also provide complementary soil and terrain metrics for the same coordinate if broader land characterization is needed.
Side effects
- Coordinate outside Finland boundary → request rejected before payment, boundary validation error returned
- Latitude or longitude outside European coverage range (lat 34–72.5, lon -31.5–40.5) → validation error
- Malformed or missing coordinate fields → input schema validation error
- Network or service unavailability → 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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