{"uid":"cap_zU27RHmBpP4bqWu2pabXh","slug":"halowerk-atlantic-land-luxembourg-drainage-tendency-57f467f4","name":"HALOWERK Atlantic Land – Luxembourg Drainage Tendency","description":"Relative runoff tendency derived from slope and ruggedness. The coordinate is validated against the Natural Earth boundary for Luxembourg; results outside it are rejected before payment.","url":"https://atlantikland.halowerk.com/v1/lu-drainage-tendency","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"latitude":{"type":"number","maximum":72.5,"minimum":34,"description":"WGS84 latitude inside the published European coverage."},"longitude":{"type":"number","maximum":40.5,"minimum":-31.5,"description":"WGS84 longitude inside the published European coverage."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_eIWTLuAIV4hWGVbaOK9UE","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a relative runoff tendency score for a given WGS84 coordinate inside Luxembourg, derived from terrain slope and ruggedness metrics.","exampleAgentPrompt":"What's the relative runoff tendency for the point at latitude 49.75, longitude 6.15 in Luxembourg — I need to know how prone to surface drainage that terrain is.","exampleUseCases":[{"title":"Site suitability for construction project","prompt":"Before we approve this building plot near Mersch in Luxembourg, can you check the runoff tendency at latitude 49.75, longitude 6.10? We want to know if the terrain drainage risk is high before we invest."},{"title":"Agricultural drainage planning","prompt":"I'm evaluating a farm field in southern Luxembourg at coordinates 49.55 latitude, 6.30 longitude — can you get me the drainage tendency score so I can plan irrigation and water management?"},{"title":"Flood risk screening for insurance","prompt":"Can you pull the runoff tendency score for a property at latitude 49.62, longitude 6.05 in Luxembourg? We need to flag sites with high runoff as elevated flood risk for underwriting."}],"resultDescription":"A numeric relative runoff tendency score for the queried WGS84 coordinate, derived from slope and terrain ruggedness within Luxembourg's boundary. Coordinates outside Luxembourg are rejected before any charge is applied.","failureModes":["Coordinate outside Luxembourg boundary — rejected with a validation error before payment is processed","Coordinate outside the broader European coverage range (lat 34–72.5, lon -31.5–40.5) — schema validation failure","Missing or malformed latitude/longitude values — request rejected with a parameter error","Network timeout or service unavailability — HTTP 5xx response"],"whenToPreferThis":"Choose this endpoint when you specifically need terrain-derived runoff or drainage tendency for a point location within Luxembourg, especially when integrating with land assessment, flood risk, or environmental due-diligence workflows. It is particularly useful when you need a lightweight, per-point score without spinning up a full GIS pipeline. Prefer it over generic GIS services when Luxembourg-specific boundary validation and pay-per-query pricing (x402 micropayment) are acceptable.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:44:23.079Z","isFirstParty":false}