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HALOWERK Baltic Land – Latvia Drainage Tendency
x402
HALOWERK Baltic Land – Latvia 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 terrain slope and ruggedness) for a WGS84 coordinate within Latvia's boundary.
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 Latvia; results outside it are rejected before payment.
Output
A numeric relative runoff tendency score derived from terrain slope and ruggedness for the queried point within Latvia. Coordinates outside Latvia's Natural Earth boundary are rejected before any payment is processed.
Example use cases
Agricultural drainage risk assessment
“I'm evaluating farmland near Sigulda, Latvia — can you get the relative runoff tendency for latitude 57.15, longitude 24.86 so I can understand how water drains off that terrain?”
Construction site feasibility check
“We're scouting a construction site in Latvia at approximately 56.51 north, 27.33 east — what's the drainage tendency there based on slope and ruggedness?”
Flood risk mapping for insurance
“For an insurance analysis I need the relative runoff tendency at latitude 56.67, longitude 23.72 in Latvia — how does the terrain slope and ruggedness rate there for water runoff?”
Technical details
Endpoint
POSThttps://baltikum.halowerk.com/v1/lv-drainage-tendencyWhen to prefer
Use this endpoint when you need a terrain-derived drainage or runoff tendency score specifically for a point within Latvia, particularly for land assessment, hydrology, construction planning, or environmental risk scoring workflows. It is distinct from soil texture or land cover endpoints on the same platform and specifically captures slope-and-ruggedness-based hydrological tendency rather than raw elevation statistics.
Side effects
- Coordinate outside Latvia's Natural Earth boundary — request rejected with a geographic validation error before payment
- Latitude or longitude outside the published European coverage range (lat 34–72.5, lon -31.5–40.5) — schema validation error
- Missing required latitude or longitude fields — 400 bad request
- Internal computation error if terrain data is unavailable for the location
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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