{"uid":"cap_uz9-O9CszKhPz5VtirRhy","slug":"halowerk-nordic-land-water-wetland-share-56e6c8b9","name":"HALOWERK Nordic Land – Water & Wetland Share","description":"Combined share of permanent water, herbaceous wetland and mangrove classes. The coordinate is validated against the Natural Earth boundary for Norway; results outside it are rejected before payment.","url":"https://nordland.halowerk.com/v1/no-water-wetland-share","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_8_bheMSCFTSCiN9mTwnCx","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 the combined fractional share of permanent water, herbaceous wetland, and mangrove land-cover classes for a coordinate point within Norway.","exampleAgentPrompt":"What's the combined share of permanent water, herbaceous wetland, and mangrove land cover at latitude 68.4, longitude 17.3 in Norway? I need the HALOWERK water-wetland fraction for that point.","exampleUseCases":[{"title":"Wetland assessment for construction permit","prompt":"Before we file this permit application, can you check the water and wetland land-cover share at latitude 59.95, longitude 10.83 in Norway? We need to know if the site is dominated by wetland or open water classes."},{"title":"Environmental baseline for ecological study","prompt":"I'm studying biodiversity corridors in northern Norway — can you pull the combined permanent water, wetland, and mangrove fraction for the coordinate at latitude 70.1, longitude 25.3?"},{"title":"Site screening for renewable energy project","prompt":"We're evaluating a wind farm site in Norway at latitude 62.4, longitude 6.1 — what percentage of that land is classified as water, herbaceous wetland, or mangrove? We want to avoid high-wetland areas."}],"resultDescription":"A numeric fraction (0–1 or percentage) representing the combined share of permanent water, herbaceous wetland, and mangrove land-cover classes sampled at the requested coordinate within Norway. Coordinates outside the Norway boundary are rejected before payment is processed.","failureModes":["Coordinate outside Norway boundary: request rejected before payment, returns validation error","Latitude or longitude outside published European coverage range (lat 34–72.5, lon -31.5–40.5): schema validation failure","Malformed request body or missing required fields: returns 400-level error","Point falls within Norway boundary but has no land-cover data: may return null or zero fraction","Network or service timeout: no result returned"],"whenToPreferThis":"Use this endpoint when you need to quantify hydrological land cover (water, wetland, mangrove) for a specific point coordinate within Norway, particularly for environmental assessments, site screening, or geospatial data enrichment pipelines. It is preferable to general land-cover APIs when Norway-specific boundary validation and pay-per-call pricing at $0.003 USDC via x402 is acceptable. Choose alternatives if you need global coverage, raster tiles, or non-Norwegian European locations.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:02:46.966Z","isFirstParty":false}