{"uid":"cap_l0U4dj-oxKzYA9n73aVmJ","slug":"halowerk-central-land-czechia-grassland-share-c4e4f7d9","name":"HALOWERK Central Land – Czechia Grassland Share","description":"Share of ESA WorldCover 2021 pixels classified as grassland. The coordinate is validated against the Natural Earth boundary for Czechia; results outside it are rejected before payment.","url":"https://mitteleuropa.halowerk.com/v1/cz-grassland-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_9TmZgipCihMVeF74dy2A_","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 grassland for a given coordinate within Czechia.","exampleAgentPrompt":"What share of the land around latitude 49.74, longitude 16.61 in Czechia is classified as grassland according to ESA WorldCover 2021?","exampleUseCases":[{"title":"Farm site grassland assessment","prompt":"I'm evaluating a potential agricultural site at latitude 48.97, longitude 17.10 in Czechia — can you tell me what fraction of the surrounding land is grassland based on ESA WorldCover 2021?"},{"title":"Ecological corridor habitat mapping","prompt":"For our nature reserve study, check the ESA WorldCover 2021 grassland share at coordinates 50.65 latitude, 15.20 longitude inside Czechia so we can assess habitat connectivity."},{"title":"Carbon stock baseline estimation","prompt":"We need the grassland pixel share from ESA WorldCover 2021 at latitude 49.20, longitude 13.58 in the Czech Republic to establish a land-use baseline for our carbon accounting model."}],"resultDescription":"A numeric value representing the fraction (share) of ESA WorldCover 2021 pixels around the queried coordinate that are classified as grassland, for a location validated to fall within Czechia's Natural Earth boundary.","failureModes":["Coordinate outside Czechia boundary — rejected before payment, no charge incurred","Latitude or longitude outside published European coverage range (lat 34–72.5, lon -31.5–40.5) — validation error","Malformed or missing coordinate fields — schema validation error","Coordinate in Czechia but in an area with no WorldCover coverage — may return null or zero share","Service unavailability or upstream data error — HTTP 5xx response"],"whenToPreferThis":"Choose this endpoint when you need a precise, pixel-level grassland land cover fraction from the authoritative ESA WorldCover 2021 dataset for a specific point in Czechia. It is ideal for environmental assessments, agricultural land audits, ecological studies, or carbon accounting workflows that require validated geospatial land cover data scoped to Czech territory.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:07:27.242Z","isFirstParty":false}