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HALOWERK Nordic Land – Norway Soil Coarse-Fragment Volume (0–5 cm)
x402
HALOWERK Nordic Land – Norway Soil Coarse-Fragment Volume (0–5 cm) is a paid API for AI agents from nordland.halowerk.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-15).
Returns the mean SoilGrids coarse-fragment volume (%) for the 0–5 cm soil layer at a given WGS84 coordinate validated to fall within Norway's boundary.
Price / call$0.004
Success—
StatusUnknown
How this service works
Mean SoilGrids coarse-fragment volume for the 0-5 cm layer. The coordinate is validated against the Natural Earth boundary for Norway; results outside it are rejected before payment.
Output
A numeric value representing the mean volumetric coarse-fragment content (%) of the 0–5 cm soil layer at the queried coordinate, sourced from SoilGrids. Coordinates outside Norway's Natural Earth boundary are rejected before any charge is applied.
Example use cases
Pre-construction soil rockiness check
“Before we break ground on a site near Trondheim, can you check the coarse-fragment volume in the surface soil layer? The coordinates are latitude 63.43, longitude 10.39.”
Agricultural land suitability assessment
“I'm evaluating farmland at latitude 60.47, longitude 8.47 in Norway — can you pull the SoilGrids coarse-fragment percentage for the top 5 cm so I know how rocky the topsoil is?”
Environmental baseline data collection
“For my environmental report on a wetland restoration project near Bergen at latitude 60.39, longitude 5.32 in Norway, what is the mean coarse-fragment volume in the 0–5 cm soil layer?”
Technical details
Endpoint
POSThttps://nordland.halowerk.com/v1/no-soil-coarse-fragmentsWhen to prefer
Use this endpoint when you need point-level coarse-fragment (rock/gravel) content for the near-surface soil layer (0–5 cm) at a specific Norwegian location, especially in workflows involving soil characterisation, land suitability analysis, agricultural planning, or environmental baseline reporting. Prefer it over generic soil APIs when boundary enforcement within Norway is required and when SoilGrids provenance is acceptable. Not suitable for locations outside Norway or for deeper soil horizons.
Side effects
- Coordinate outside Norway boundary: request is rejected with a validation error and no charge is made
- Coordinate within European coverage bounds but outside Norway: boundary check fails, rejected
- Latitude or longitude out of the declared European range (lat 34–72.5, lon -31.5–40.5): schema validation error
- Missing latitude or longitude parameter: request rejected with a schema/validation error
- SoilGrids upstream data unavailable for queried cell: may return null or an error response
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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