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HALOWERK Europe Land – Dominant Land Cover Class (Parcel Polygon)
x402
HALOWERK Europe Land – Dominant Land Cover Class (Parcel Polygon) is a paid API for AI agents from euroland.halowerk.com, paid per call via x402, $0.006/call, status unknown (last checked 2026-09-15).
Returns the dominant ESA WorldCover 2021 land cover class for a user-defined WGS84 polygon parcel across 30 European countries.
Price / call$0.006
Success—
StatusUnknown
How this service works
Dominant ESA WorldCover 2021 class in the analysis area. The service evaluates the bounded polygon supplied by the caller and returns standardized units across all 30 covered countries.
Output
A single dominant ESA WorldCover 2021 land cover class label (e.g. cropland, tree cover, grassland, built-up, bare/sparse vegetation, permanent water, etc.) representing the most prevalent land cover type within the submitted polygon area, standardized across all 30 covered European countries.
Example use cases
Farmland eligibility screening
“I need to know the dominant land cover class for this field boundary in Poland — the polygon vertices are [19.2, 51.5], [19.22, 51.5], [19.22, 51.52], [19.2, 51.52]. We need to confirm it's classified as cropland before submitting a subsidy application.”
Environmental site assessment
“Can you look up the dominant ESA WorldCover class for this parcel in Romania with corners at [25.1, 44.3], [25.13, 44.3], [25.13, 44.32], [25.1, 44.32]? We're doing a baseline environmental review for a proposed infrastructure project.”
Real estate land use verification
“What's the primary land cover type for this plot in the Netherlands — polygon points are [4.8, 52.3], [4.82, 52.3], [4.82, 52.32], [4.8, 52.32]? We want to verify whether it's classified as grassland or built-up before making an offer.”
Technical details
Endpoint
POSThttps://euroland.halowerk.com/v1/europe-landcover-class-parcelWhen to prefer
Choose this endpoint when you need a single dominant land cover classification (not a fractional breakdown) for a custom polygon parcel in Europe, particularly when working with ESA WorldCover 2021 data for site assessment, agricultural eligibility, environmental review, or land use verification across 30 European countries. Prefer the circular-buffer sibling endpoints if you need a fixed-radius analysis rather than a custom parcel shape, or the share-based endpoints if you need the fractional composition of a specific land cover class rather than just the dominant class.
Side effects
- Polygon outside the 30 supported European countries — returns error or null result
- Polygon span exceeds 0.25 degrees — rejected with validation error
- Fewer than 3 coordinate pairs supplied — schema validation failure
- Coordinates outside valid WGS84 bounds for the service (longitude -31.5–40.5, latitude 34–72.5) — returns error
- Malformed polygon array — parsing error
- Payment not settled via x402 protocol — request rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| polygon | array | WGS84 polygon ring. The closing coordinate is optional; maximum span is 0.25 degrees. |
Tags
x402
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