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HALOWERK Southern Land – Greece Water & Wetland Share
x402
HALOWERK Southern Land – Greece Water & Wetland Share is a paid API for AI agents from suedland.halowerk.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-13).
Returns the combined share of permanent water, herbaceous wetland, and mangrove land-cover classes at a given coordinate within Greece, derived from ESA WorldCover 2021.
Price / call$0.003
Success—
StatusUnknown
How this service works
Combined share of permanent water, herbaceous wetland and mangrove classes. The coordinate is validated against the Natural Earth boundary for Greece; results outside it are rejected before payment.
Output
A numeric share (fraction or percentage) representing the combined proportion of ESA WorldCover 2021 pixels classified as permanent water, herbaceous wetland, and mangrove within the analysis area around the submitted coordinate. The coordinate is validated against the Natural Earth boundary for Greece before the result is returned.
Example use cases
Wetland screening for Greek solar farm
“We're evaluating a site at 40.1 latitude, 22.4 longitude in northern Greece for a solar installation — what fraction of that area is classified as water, wetland, or mangrove cover?”
Environmental compliance check for Greek parcel
“I need to check the wetland and water coverage share at coordinates 37.45 latitude, 21.9 longitude in the Peloponnese — it's for an environmental impact report on a land development project.”
Habitat connectivity mapping in Greece
“Can you get the combined water and wetland land-cover share at 39.6 latitude, 20.8 longitude near Ioannina? I'm mapping wetland habitat connectivity across northwest Greece.”
Technical details
Endpoint
POSThttps://suedland.halowerk.com/v1/gr-water-wetland-shareWhen to prefer
Use this endpoint when you need ESA WorldCover 2021-derived water and wetland coverage fractions specifically for a point location within Greece. It is ideal for environmental due diligence, land suitability screening, habitat assessments, or any workflow requiring quantified wetland presence at a Greek coordinate. It is distinct from cropland, grassland, or soil endpoints on the same platform. Prefer this over general GIS APIs when you need a pre-validated, pay-per-call lookup without standing up your own raster processing pipeline.
Side effects
- Coordinate outside Greece boundary: rejected before processing, no result returned
- Latitude or longitude outside published European coverage range (lat 34–72.5, lon -31.5–40.5): validation error
- Malformed or missing coordinate fields: schema validation error
- Payment failure: x402 payment not completed, request blocked
- Coordinate on sea or border edge with ambiguous country attribution: may be rejected
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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