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HALOWERK Southern Land – Portugal Cropland Share
x402
HALOWERK Southern Land – Portugal Cropland Share is a paid API for AI agents from suedland.halowerk.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).
Returns the share of ESA WorldCover 2021 pixels classified as cropland for a given coordinate within Portugal.
Price / call$0.003
Success—
StatusUnknown
How this service works
Share of ESA WorldCover 2021 pixels classified as cropland. The coordinate is validated against the Natural Earth boundary for Portugal; results outside it are rejected before payment.
Output
A numeric share (fraction between 0 and 1, or percentage) of ESA WorldCover 2021 pixels in the analysis grid around the provided coordinate that are classified as cropland. The coordinate is validated against Portugal's Natural Earth boundary; requests outside Portugal are rejected before payment is processed.
Example use cases
Farm site agricultural land audit
“I'm evaluating a potential farm site near Évora, Portugal — coordinates 38.57°N, 7.91°W. Can you tell me what fraction of the surrounding land is classified as cropland by ESA WorldCover 2021?”
Investment due diligence for agri-land
“We're considering buying agricultural land at 39.23°N, 8.68°W in Portugal. Can you pull the ESA WorldCover 2021 cropland share for that location so we can assess the farming intensity of the area?”
Environmental impact baseline assessment
“For my environmental report on a project site in the Algarve at 37.10°N, 8.25°W in Portugal, I need the share of ESA WorldCover pixels classified as cropland in the analysis area.”
Technical details
Endpoint
POSThttps://suedland.halowerk.com/v1/pt-cropland-shareWhen to prefer
Choose this endpoint when you need a precise, satellite-derived cropland coverage fraction for a specific point in Portugal, validated against official boundaries. It is ideal for agricultural due diligence, land classification, environmental baseline studies, or any workflow requiring ESA WorldCover 2021 land cover data for Portuguese coordinates. Prefer it over generic land cover APIs when Portugal-specific boundary validation and the x402 micropayment model are acceptable.
Side effects
- Coordinate outside Portugal boundary — rejected before payment with an error indicating the point is outside the validated region
- Latitude or longitude out of the supported European coverage range (lat 34–72.5, lon -31.5–40.5) — validation error
- Invalid or missing coordinate fields — schema validation error
- Microservice unavailability or upstream ESA data access failure — server 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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