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HALOWERK Baltic Land – Lithuania Soil Coarse-Fragment Volume (0-5 cm)
x402
HALOWERK Baltic Land – Lithuania Soil Coarse-Fragment Volume (0-5 cm) is a paid API for AI agents from baltikum.halowerk.com, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-15).
Returns the mean SoilGrids coarse-fragment volume percentage for the 0–5 cm depth layer at a given coordinate within Lithuania.
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 Lithuania; results outside it are rejected before payment.
Output
A numeric value representing the mean volumetric coarse-fragment content (percentage of soil volume occupied by fragments >2 mm) in the 0–5 cm depth layer at the queried coordinate, derived from SoilGrids global soil data. The coordinate is pre-validated against Lithuania's boundary; requests outside Lithuania are rejected before any charge is incurred.
Example use cases
Precision agriculture soil assessment
“I'm planning a crop trial near Vilnius — can you check the coarse-fragment volume in the top 5 cm of soil at latitude 54.72, longitude 25.30 to see if it's too rocky for root vegetables?”
Construction site soil suitability check
“We're evaluating a site for foundation work in Kaunas at latitude 54.897, longitude 23.886 — what's the coarse-fragment content in the 0–5 cm soil layer there?”
Environmental land-use mapping
“For my land degradation study in the Šiauliai region, can you pull the mean coarse-fragment volume for the surface soil layer at latitude 55.934, longitude 23.316?”
Technical details
Endpoint
POSThttps://baltikum.halowerk.com/v1/lt-soil-coarse-fragmentsWhen to prefer
Choose this endpoint when you need SoilGrids coarse-fragment volume specifically for a point location within Lithuania and want automatic boundary validation to avoid charges for out-of-scope coordinates. It is purpose-built for Lithuanian geospatial analysis, so it is preferable to generic global soil APIs when you are confident the target coordinate is in Lithuania and want low per-call cost ($0.004 USDC).
Side effects
- Coordinate outside Lithuania boundary — request rejected before payment with a geographic validation error
- Coordinate within European coverage bounds but outside Lithuania — boundary check fails
- Missing or malformed latitude/longitude — input validation error
- Latitude or longitude outside published European coverage range (34–72.5 N, -31.5–40.5 E) — schema validation error
- SoilGrids data unavailable for the location (e.g. water body or unmapped area) — null or 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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