{"uid":"cap_NErmq2mRlIpa0m58uUQS4","slug":"halowerk-nordic-land-finland-built-up-share-6f28dfec","name":"HALOWERK Nordic Land – Finland Built-Up Share","description":"Share of ESA WorldCover 2021 pixels classified as built-up. The coordinate is validated against the Natural Earth boundary for Finland; results outside it are rejected before payment.","url":"https://nordland.halowerk.com/v1/fi-built-up-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_Gvvb1lZY-jXfc2YIAr_uG","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 share of ESA WorldCover 2021 pixels classified as built-up land cover for a given coordinate within Finland.","exampleAgentPrompt":"What share of the land around coordinates 60.1699° N, 24.9384° E in Finland is classified as built-up according to ESA WorldCover 2021?","exampleUseCases":[{"title":"Urban development site assessment","prompt":"I'm evaluating a potential development site at latitude 61.4978, longitude 23.7610 in Finland — can you tell me what fraction of the surrounding land is classified as built-up according to ESA WorldCover 2021?"},{"title":"Real estate location urbanization check","prompt":"Before we finalize this property deal, can you check how urbanized the area at 60.2052° N, 25.0783° E in Finland is — specifically the built-up land share from satellite data?"},{"title":"Environmental impact baseline analysis","prompt":"For our environmental report, I need the ESA WorldCover 2021 built-up pixel share at 65.0121° N, 25.4651° E in Finland to establish a baseline land cover metric."}],"resultDescription":"A numeric value representing the share (fraction or percentage) of ESA WorldCover 2021 pixels classified as built-up land within the analysis area around the provided Finnish coordinate. Coordinates outside Finland's Natural Earth boundary are rejected before any payment is charged.","failureModes":["Coordinate outside Finland's Natural Earth boundary — request rejected before payment, no charge incurred","Coordinate within European bounding box but outside Finland polygon — validation rejection","Latitude or longitude out of published European range (lat 34–72.5, lon -31.5–40.5) — schema validation error","Network or service unavailability returning 5xx error","Malformed request body missing required coordinate fields"],"whenToPreferThis":"Choose this endpoint when you need a precise, satellite-derived built-up land cover fraction for a specific point in Finland using ESA WorldCover 2021 data. It is ideal for urbanization assessments, site suitability analyses, environmental reporting, or real estate due diligence where a pay-per-call model is preferred over a subscription GIS service. The pre-payment boundary validation for Finland ensures you are not charged for out-of-scope coordinates.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:14:13.977Z","isFirstParty":false}