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HALOWERK Baltic Land – Estonia Water & Wetland Share
x402
HALOWERK Baltic Land – Estonia Water & Wetland Share is a paid API for AI agents from baltikum.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 for a given coordinate within Estonia.
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 Estonia; results outside it are rejected before payment.
Output
A numeric share (fraction or percentage) representing the combined proportion of ESA WorldCover pixels classified as permanent water, herbaceous wetland, and mangrove within the analysis grid cell centred on the requested Estonian coordinate. Coordinates outside Estonia's Natural Earth boundary are rejected before any charge is made.
Example use cases
Wetland site suitability screening
“I'm evaluating a potential nature reserve near Tartu, Estonia — can you check the combined water and wetland land-cover share at latitude 58.37, longitude 26.72?”
Environmental impact pre-assessment
“Before we break ground on a project in eastern Estonia, I need to know the fraction of permanent water and wetland cover at latitude 59.10, longitude 27.45 — can you pull that figure?”
Hydrological risk mapping for insurance
“For a property at latitude 58.85, longitude 25.55 in Estonia, what percentage of the surrounding land is classified as permanent water or herbaceous wetland?”
Technical details
Endpoint
POSThttps://baltikum.halowerk.com/v1/ee-water-wetland-shareWhen to prefer
Use this endpoint when you need precise, pixel-level ESA WorldCover-derived water and wetland fraction data for a specific point within Estonia. It is ideal for ecological assessments, environmental due-diligence, hydrological risk scoring, and land-use analytics where wetland extent matters. Prefer this over generic GIS APIs when you need a low-cost, single-call lookup with built-in boundary validation ensuring the coordinate is genuinely within Estonia.
Side effects
- Coordinate outside Estonia's Natural Earth boundary → rejected with validation error, no charge
- Latitude or longitude out of published European coverage range (lat 34–72.5, lon -31.5–40.5) → schema validation error
- Network timeout or upstream data unavailability → HTTP 5xx error
- Missing required latitude or longitude parameter → HTTP 4xx bad request
- Payment failure via x402 protocol → request 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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