{"uid":"cap_ZpNrOHSfZTgaVz0k3f0BO","slug":"fittings-ground-elevation-lookup-d785f4d6","name":"fittings Ground Elevation Lookup","description":"Ground elevation in meters and feet at a coordinate, from the USGS 3DEP dataset.","url":"https://fittings.sh/v1/geo/elevation","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["lat","lon"],"properties":{"lat":{"type":"number"},"lon":{"type":"number"}}}},"additionalProperties":false}}},"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_1zuRl5C584MxXu9tKkra_","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 ground elevation in meters and feet for a given WGS-84 coordinate using the USGS 3DEP dataset.","exampleAgentPrompt":"What's the ground elevation at latitude 36.4552 and longitude -116.8675? Give me the result in both meters and feet.","exampleUseCases":[{"title":"Flood risk assessment for a property","prompt":"What is the ground elevation in meters and feet at latitude 29.7604, longitude -95.3698? I'm trying to assess flood risk for a property in Houston."},{"title":"Hiking trail elevation profiling","prompt":"Can you look up the elevation at latitude 37.8651 and longitude -119.5383? I need to know how high that point in Yosemite Valley is above sea level."},{"title":"Construction site terrain check","prompt":"I need the USGS elevation reading for lat 39.7392, lon -104.9903 — it's a potential construction site in Denver and I need the ground height in both meters and feet."}],"resultDescription":"Returns the ground elevation for the queried coordinate as reported by the USGS 3DEP dataset, expressed in both meters and feet. The response provides precise terrain height values sourced from high-resolution 3D elevation data covering the US.","failureModes":["Coordinate outside USGS 3DEP coverage area (non-US locations) may return no data or an error","Invalid or out-of-range lat/lon values (e.g. lat > 90) will result in a validation error","Network or upstream USGS data service outages may cause failures","Missing required query parameters (lat or lon) will produce a schema validation error"],"whenToPreferThis":"Choose this endpoint when you need authoritative USGS-sourced ground elevation data for US coordinates, especially when accuracy from a government dataset (3DEP) matters. It is ideal for GIS enrichment, construction or engineering queries, flood risk, and trail or terrain analysis. Prefer it over general geocoding APIs that include elevation only as a secondary field, or when you specifically need both metric and imperial elevation values in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:46:16.225Z","isFirstParty":false}