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HALOWERK Baltic Land – Lithuania Grassland Share
x402
HALOWERK Baltic Land – Lithuania Grassland Share is a paid API for AI agents from baltikum.halowerk.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).
Returns the share of ESA WorldCover 2021 pixels classified as grassland for a given coordinate within Lithuania.
Price / call$0.003
Success—
StatusUnknown
How this service works
Share of ESA WorldCover 2021 pixels classified as grassland. The coordinate is validated against the Natural Earth boundary for Lithuania; results outside it are rejected before payment.
Output
A numeric value representing the share (fraction or percentage) of ESA WorldCover 2021 pixels classified as grassland within the analysis area surrounding the provided coordinate in Lithuania. Coordinates outside Lithuania's Natural Earth boundary are rejected before any charge is incurred.
Example use cases
Agricultural suitability assessment for Lithuania
“I'm evaluating a potential farm site in Lithuania near latitude 54.68, longitude 25.27 — can you tell me what fraction of the surrounding land is grassland based on ESA WorldCover 2021?”
Ecological corridor analysis in Lithuania
“For a nature conservation project, I need the grassland share at coordinates 55.73 latitude, 21.14 longitude in Lithuania — what does ESA WorldCover 2021 show for that area?”
Land use baseline for carbon accounting
“Pull the ESA WorldCover 2021 grassland pixel share for the Lithuanian location at lat 56.1, lon 22.5 so I can establish a land cover baseline for our carbon offset project.”
Technical details
Endpoint
POSThttps://baltikum.halowerk.com/v1/lt-grassland-shareWhen to prefer
Use this endpoint when you need ESA WorldCover 2021 grassland land cover fractions specifically for points within Lithuania. It is purpose-built for Lithuanian coordinates with built-in boundary validation, making it safer and cheaper than a general-purpose land cover API that might charge for out-of-bounds queries. Prefer it for ecological, agricultural, or environmental workflows that need standardized 2021 satellite-derived grassland data at the pixel level.
Side effects
- Coordinate outside Lithuania's Natural Earth boundary — request rejected, no charge
- Latitude or longitude outside European coverage bounds (lat 34–72.5, lon -31.5–40.5) — validation error
- Missing required latitude or longitude parameter — request rejected
- Coordinate in Lithuania but over water or urban area with no grassland pixels — returns zero share
- Network or service timeout — retry recommended
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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