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HALOWERK Europe Land – Drainage Tendency (1,000 m Buffer)
x402
HALOWERK Europe Land – Drainage Tendency (1,000 m Buffer) is a paid API for AI agents from euroland.halowerk.com, paid per call via x402, $0.006/call, status unknown (last checked 2026-09-15).
Returns the relative runoff/drainage tendency score for a 1,000-metre circular neighbourhood around a European coordinate, derived from terrain slope and ruggedness.
Price / call$0.006
Success—
StatusUnknown
How this service works
Relative runoff tendency derived from slope and ruggedness. The service evaluates a circular 1,000 metre neighborhood around one coordinate and returns standardized units across all 30 covered countries.
Output
A standardized drainage tendency score (relative runoff index) for the 1,000-metre circular area around the submitted coordinate, derived from terrain slope and ruggedness, expressed in consistent units comparable across all 30 covered European countries.
Example use cases
Site suitability for agriculture
“Can you check the drainage tendency at latitude 47.2, longitude 8.5 in Switzerland? I need to know if the terrain around that 1 km radius is likely to drain well or pool water before we decide on planting.”
Flood risk screening for construction
“We're evaluating a construction site at lat 52.3, lon 13.4 in Germany — can you get the drainage tendency score for the 1,000-metre neighbourhood so we know if the slope and ruggedness suggest poor runoff?”
Environmental due diligence for land purchase
“I'm looking at buying land near lat 43.6, lon 1.4 in southern France — pull the relative runoff tendency for the 1 km buffer around that point so I can assess waterlogging risk.”
Technical details
Endpoint
POSThttps://euroland.halowerk.com/v1/europe-drainage-tendency-buffer-1000mWhen to prefer
Choose this endpoint when you need a terrain-derived hydrological drainage index at a specific European coordinate using a 1,000-metre neighbourhood — particularly when you need results standardized across multiple European countries for comparison. Prefer the 60-metre or polygon variants for finer local analysis or custom-shaped areas respectively.
Side effects
- Coordinate outside European coverage bounds (latitude not in 34–72.5, longitude not in -31.5–40.5) returns an error
- Missing latitude or longitude parameter returns a validation error
- Coordinates that fall in a gap in terrain data coverage may return null or degraded output
- Network or service timeout for remote or complex terrain areas
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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