{"uid":"cap_l6I1qkS0sI0cMoaHMDHHM","slug":"halowerk-europe-land-surface-elevation-1000m-buffer-48910821","name":"HALOWERK Europe Land – Surface Elevation 1000m Buffer","description":"Bilinear surface elevation from Copernicus DEM GLO-30. The service evaluates a circular 1,000 metre neighborhood around one coordinate and returns standardized units across all 30 covered countries.","url":"https://euroland.halowerk.com/v1/europe-elevation-buffer-1000m","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":"0.006","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":"$0.006/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.006","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.006","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_so-D4WOjUHdEqWtDrPcRv","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.006","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns bilinear surface elevation (from Copernicus DEM GLO-30) averaged over a 1,000-metre circular neighbourhood around a given European coordinate.","exampleAgentPrompt":"What is the Copernicus DEM surface elevation averaged over a 1,000-metre radius around latitude 48.8566, longitude 2.3522 in France?","exampleUseCases":[{"title":"Site suitability for infrastructure planning","prompt":"I'm evaluating a potential wind turbine site near latitude 51.5, longitude 9.2 in Germany — what's the average terrain elevation within a 1km radius using Copernicus DEM data?"},{"title":"Flood risk terrain assessment","prompt":"Can you check the mean surface elevation within 1,000 metres of latitude 43.296, longitude 5.381 in Marseille, France, so I can assess flood risk at that location?"},{"title":"Agricultural field elevation profiling","prompt":"I need the average elevation around latitude 39.47, longitude -3.70 in Spain — using a 1km neighbourhood — for a land suitability report I'm putting together."}],"resultDescription":"A numeric surface elevation value (in standardized units) derived via bilinear interpolation from the Copernicus DEM GLO-30 dataset, representing the mean terrain height across a 1,000-metre circular buffer around the queried coordinate.","failureModes":["Coordinate outside European coverage (latitude 34–72.5°N, longitude −31.5–40.5°E) returns an error or empty result","Invalid or missing latitude/longitude fields cause a validation error","Coordinates on the coverage boundary may produce partial or noisy results","Service unavailability results in HTTP 5xx errors"],"whenToPreferThis":"Choose this endpoint when you need a spatially smoothed, neighbourhood-scale elevation value (1km radius) at a precise European coordinate using the authoritative Copernicus DEM GLO-30 dataset. It is ideal for site analysis, risk assessment, or data enrichment workflows that require standardized, consistent elevation across all 30 covered European countries. Prefer it over point-only elevation APIs when local terrain context matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:49:42.300Z","isFirstParty":false}