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HALOWERK Baltic Land – Lithuania Drainage Tendency
x402
HALOWERK Baltic Land – Lithuania Drainage Tendency 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 relative runoff tendency (derived from slope and terrain ruggedness) for a given coordinate within Lithuania.
Price / call$0.003
Success—
StatusUnknown
How this service works
Relative runoff tendency derived from slope and ruggedness. The coordinate is validated against the Natural Earth boundary for Lithuania; results outside it are rejected before payment.
Output
A numeric relative runoff tendency value derived from surface slope and terrain ruggedness for the specified coordinate. The result is only returned if the coordinate falls within the Lithuania boundary as validated against Natural Earth data; requests outside this boundary are rejected before any payment is charged.
Example use cases
Agricultural drainage site assessment
“I'm evaluating farmland near Kaunas at coordinates 54.90 latitude and 23.88 longitude — can you tell me the relative runoff tendency there so I know how well the terrain drains?”
Flood risk pre-screening for construction
“We're planning a building project at 55.17 latitude, 24.35 longitude in Lithuania. What's the runoff tendency score for that spot based on slope and terrain ruggedness?”
Environmental impact study data collection
“For our environmental report, I need the drainage tendency value for a wetland restoration site at latitude 56.05 and longitude 21.55 inside Lithuania.”
Technical details
Endpoint
POSThttps://baltikum.halowerk.com/v1/lt-drainage-tendencyWhen to prefer
Use this endpoint when you need a terrain-derived hydrological drainage index specifically for a point location within Lithuania and the Baltic land area. It is ideal for environmental assessments, land use planning, flood risk screening, and soil-water interaction studies where slope and ruggedness are the primary drivers. Prefer this over generic elevation APIs when you need a computed runoff tendency metric rather than raw elevation data.
Side effects
- Coordinate outside Lithuania boundary — rejected before payment with a boundary validation error
- Latitude or longitude outside the published European coverage range (lat 34–72.5, lon -31.5–40.5) — schema validation error
- Malformed or missing coordinate fields — request rejected with input validation error
- Service unavailability or timeout returning no result
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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