{"uid":"cap_qqzdZiczrqLdx4gEW8CQJ","slug":"halowerk-baltic-land-latvia-surface-elevation-copernicus-dem-glo-30-59e949d4","name":"HALOWERK Baltic Land – Latvia Surface Elevation (Copernicus DEM GLO-30)","description":"Bilinear surface elevation from Copernicus DEM GLO-30. The coordinate is validated against the Natural Earth boundary for Latvia; results outside it are rejected before payment.","url":"https://baltikum.halowerk.com/v1/lv-elevation","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_yfO-6SKTkOOb4sEK-Pcm4","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 a bilinearly interpolated surface elevation value for a WGS84 coordinate within Latvia, sourced from the Copernicus DEM GLO-30 dataset.","exampleAgentPrompt":"What is the surface elevation at latitude 56.9460, longitude 24.1059 in Latvia according to the Copernicus DEM GLO-30 data?","exampleUseCases":[{"title":"Construction site terrain assessment","prompt":"Can you pull the Copernicus DEM elevation for the site at latitude 56.512, longitude 27.341 in Latvia? We need the ground height before planning the foundation."},{"title":"Flood risk mapping for a Latvian parcel","prompt":"I need to know the surface elevation at lat 56.780, lon 23.620 in Latvia — we're assessing whether this land parcel is at risk of flooding."},{"title":"Hiking route elevation profiling","prompt":"What's the terrain elevation at latitude 57.090, longitude 25.310 in Latvia? I'm mapping out a hiking trail and need to know the height at that waypoint."}],"resultDescription":"A single bilinearly interpolated surface elevation value in meters for the requested WGS84 coordinate, derived from the Copernicus DEM GLO-30 30-meter resolution dataset. The coordinate is pre-validated against Latvia's Natural Earth boundary; requests outside Latvia are rejected before any charge is incurred.","failureModes":["Coordinate outside Latvia boundary — rejected before payment with a boundary validation error","Coordinate within European coverage bounds but outside Latvia — rejected by Natural Earth boundary check","Malformed or out-of-range latitude/longitude values — input validation error","Service unavailable or upstream DEM data access failure — server error response"],"whenToPreferThis":"Choose this endpoint when you need high-resolution (GLO-30, ~30 m) bilinearly interpolated terrain elevation specifically for coordinates within Latvia. It is ideal when you want boundary-validated results (coordinates outside Latvia are rejected before billing), making it safe and cost-efficient for Latvian-scoped geospatial pipelines. Prefer it over generic global DEM APIs when your workflow is Latvia-specific and you want a pay-per-call micro-pricing model via x402.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:56:39.049Z","isFirstParty":false}