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HALOWERK Land Compare – Local Background Deviation Max Slope
x402
HALOWERK Land Compare – Local Background Deviation Max Slope is a paid API for AI agents from landvergleich.halowerk.com, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-13).
Compares the 60-metre site-level maximum slope at a given European coordinate with the 1,000-metre local background slope derived from the same source, and returns the deviation between them.
Price / call$0.008
Success—
StatusUnknown
How this service works
Compares the 60 metre site measurement for maximum slope with a 1,000 metre local background measured from the same source and reports the deviation.
Output
Returns the measured maximum slope value at the 60-metre site resolution, the 1,000-metre local background maximum slope derived from the same data source, and the numerical deviation between them — indicating whether the site is steeper or shallower than its broader local context.
Example use cases
Site suitability for construction
“I'm evaluating a potential building site at latitude 51.3, longitude 9.8 in Germany — can you tell me how much steeper or flatter this exact plot is compared to the surrounding 1 km neighbourhood based on maximum slope?”
Agricultural land assessment
“I need to know whether the field at 43.7° N, 3.5° E is significantly more sloped than its local background — can you run the 60 m versus 1 km maximum slope comparison for that location?”
Renewable energy site screening
“We're screening locations for a solar farm near latitude 40.2, longitude -3.7 in Spain — can you check how the site's maximum slope deviates from the 1,000-metre local background slope?”
Technical details
Endpoint
POSThttps://landvergleich.halowerk.com/v1/local-background-deviation-max-slopeWhen to prefer
Choose this endpoint when you need to understand how a specific European site's steepness compares to its immediate neighbourhood rather than just measuring absolute slope. It is ideal for site suitability analysis, identifying topographic anomalies, or screening locations where local terrain context matters. Use it over a simple slope endpoint when the relative deviation from local background is the key decision variable.
Side effects
- Coordinates outside the European coverage area (latitude 34–72.5, longitude -31.5–40.5) will result in an error or null response
- Missing or malformed latitude/longitude values will cause a validation error
- Edge locations near coverage boundaries may return degraded or unavailable data
- Transient upstream data source failures may cause intermittent errors
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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