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HALOWERK Atlantic Land – Ireland Maximum Surface Slope
x402
HALOWERK Atlantic Land – Ireland Maximum Surface Slope is a paid API for AI agents from atlantikland.halowerk.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-15).
Returns the maximum adjacent-cell surface gradient (steepest slope) across the analysis grid for a given coordinate within Ireland.
Price / call$0.003
Success—
StatusUnknown
How this service works
Maximum adjacent-cell surface gradient across the analysis grid. The coordinate is validated against the Natural Earth boundary for Ireland; results outside it are rejected before payment.
Output
A numeric value representing the maximum adjacent-cell surface gradient (steepest slope) computed across the analysis grid centered on the requested coordinate. Coordinates outside the Ireland Natural Earth boundary are rejected before any payment is processed.
Example use cases
Construction site terrain assessment
“I'm evaluating a site near Wicklow at latitude 52.98, longitude -6.05 — can you tell me the maximum surface slope there so I can assess whether it's suitable for building?”
Agricultural land suitability screening
“For a farm parcel in County Galway at latitude 53.27, longitude -8.72, what's the maximum terrain gradient? I need to know if the slope is too steep for tillage.”
Flood and runoff risk analysis
“Can you get me the maximum adjacent-cell surface gradient at latitude 51.90, longitude -8.47 in Ireland? I'm modeling runoff risk and need the steepest slope in that area.”
Technical details
Endpoint
POSThttps://atlantikland.halowerk.com/v1/ie-max-slopeWhen to prefer
Use this endpoint when you specifically need the maximum (peak) slope gradient at a point in Ireland, as opposed to mean slope. It is ideal for worst-case terrain steepness assessments such as construction feasibility, erosion modeling, or runoff analysis where the steepest local gradient is the critical metric.
Side effects
- Coordinate outside Ireland boundary — request rejected before payment, returns error indicating out-of-bounds location
- Coordinate outside published European coverage range (lat 34–72.5, lon -31.5–40.5) — validation error
- Malformed or missing latitude/longitude values — schema validation error
- Service unavailable or timeout — transient HTTP error
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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