{"uid":"cap_RhEBZpcllgTcRpnRumoVq","slug":"halowerk-central-land-slovakia-drainage-tendency-5a565bad","name":"HALOWERK Central Land – Slovakia Drainage Tendency","description":"Relative runoff tendency derived from slope and ruggedness. The coordinate is validated against the Natural Earth boundary for Slovakia; results outside it are rejected before payment.","url":"https://mitteleuropa.halowerk.com/v1/sk-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_vjCx9A96By3UjmJrwCSJm","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 coordinate in Slovakia, derived from terrain slope and ruggedness using Copernicus DEM data.","exampleAgentPrompt":"What is the drainage tendency at latitude 48.7 and longitude 19.5 in Slovakia — I need the slope and ruggedness based runoff score for that point.","exampleUseCases":[{"title":"Agricultural drainage suitability check","prompt":"I'm evaluating farmland near Banská Bystrica — can you get me the drainage tendency score at latitude 48.74, longitude 19.15 so I know how likely water is to run off that terrain?"},{"title":"Flood risk pre-screening for development","prompt":"We're considering a construction site in western Slovakia at 48.35 latitude, 17.60 longitude — can you pull the relative runoff tendency to help flag any drainage concerns before we proceed?"},{"title":"Hydrological baseline for environmental report","prompt":"I need drainage tendency data for a point in the Tatras foothills at lat 49.1, lon 20.2 in Slovakia for an environmental impact assessment — can you fetch the slope-based runoff index for that coordinate?"}],"resultDescription":"A numeric relative runoff tendency score derived from terrain slope and ruggedness at the requested coordinate. The coordinate is first validated against the Natural Earth boundary for Slovakia; if it falls outside Slovakia, the request is rejected before any charge is applied.","failureModes":["Coordinate outside Slovakia boundary — rejected with a geographic validation error before payment","Coordinate within European coverage range but outside Slovakia — validation failure","Latitude or longitude out of published European range (34–72.5N, -31.5–40.5E) — schema validation error","Missing latitude or longitude parameter — request error","Ambiguous terrain at coordinate edge of coverage — possible null or low-confidence output"],"whenToPreferThis":"Choose this endpoint when you need a terrain-derived, slope-and-ruggedness-based drainage or runoff tendency score specifically for a coordinate within Slovakia. It is pre-validated against Slovak boundaries so out-of-country calls are rejected cheaply. Prefer it over generic elevation or slope APIs when the output needed is specifically a runoff tendency index rather than raw elevation or gradient.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:42:56.432Z","isFirstParty":false}