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HALOWERK Atlantic Land – Luxembourg Built-Up Land Share
x402
HALOWERK Atlantic Land – Luxembourg Built-Up Land Share is a paid API for AI agents from atlantikland.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 built-up for a given coordinate within Luxembourg.
Price / call$0.003
Success—
StatusUnknown
How this service works
Share of ESA WorldCover 2021 pixels classified as built-up. The coordinate is validated against the Natural Earth boundary for Luxembourg; results outside it are rejected before payment.
Output
A numeric value representing the share (proportion or percentage) of ESA WorldCover 2021 pixels in the analysis grid around the given coordinate that are classified as built-up, limited to coordinates validated as lying within Luxembourg's Natural Earth boundary.
Example use cases
Urban density check for real estate
“I'm evaluating a plot in Luxembourg at lat 49.5, lon 6.13 — can you tell me what fraction of surrounding land is classified as built-up according to ESA WorldCover?”
Site suitability for green infrastructure
“We're planning a green corridor project near lat 49.75, lon 6.22 in Luxembourg. How urbanized is that area based on WorldCover satellite data?”
Automated urban sprawl monitoring
“For my land-use analysis of Luxembourg, check the built-up land share at coordinates 49.62 latitude and 6.14 longitude so I can compare it across multiple sites.”
Technical details
Endpoint
POSThttps://atlantikland.halowerk.com/v1/lu-built-up-shareWhen to prefer
Choose this endpoint when you need satellite-derived, standardized built-up land cover data for a specific point in Luxembourg, particularly when integrating ESA WorldCover 2021 classifications into geospatial, real estate, urban planning, or environmental workflows. It is ideal for Luxembourg-scoped analyses requiring a low-cost, per-call lookup with automated boundary validation.
Side effects
- Coordinate outside Luxembourg's Natural Earth boundary — request rejected before payment
- Latitude or longitude outside the published European coverage range (lat 34–72.5, lon -31.5–40.5) — validation error
- Malformed or missing latitude/longitude fields — schema validation error
- Payment failure via x402 protocol — call not processed
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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