{"uid":"cap_P3lFqYlSA9pUiZ-6Eb4ju","slug":"halowerk-central-land-austria-solar-orientation-index-030b7a43","name":"HALOWERK Central Land – Austria Solar Orientation Index","description":"South-facing slope orientation index derived from aspect and slope. The coordinate is validated against the Natural Earth boundary for Austria; results outside it are rejected before payment.","url":"https://mitteleuropa.halowerk.com/v1/at-solar-orientation","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_-Ot41LBv0CTO5i7vtibc4","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":"Computes a south-facing slope orientation index from terrain aspect and slope for a given coordinate within Austria.","exampleAgentPrompt":"What's the south-facing slope orientation index at latitude 47.32, longitude 13.85 in Austria? I need it to assess the solar potential of a hillside parcel.","exampleUseCases":[{"title":"Solar farm site selection in Austria","prompt":"I'm evaluating land for a small solar installation near Salzburg — can you get the south-facing slope orientation index for latitude 47.81, longitude 13.04 so I know if the terrain gets good sun exposure?"},{"title":"Agricultural land solar suitability check","prompt":"For a vineyard plot at 48.12 latitude, 15.63 longitude in Lower Austria, what is the slope orientation index toward the south? I want to know if it's well-positioned for sun."},{"title":"Terrain analysis for alpine building permit","prompt":"We're planning a mountain cabin near Innsbruck at 47.26 latitude, 11.40 longitude — can you compute the south-facing slope orientation index there to include in our planning documents?"}],"resultDescription":"Returns a numeric south-facing slope orientation index derived from terrain aspect and slope data for the given Austrian coordinate. Coordinates outside Austria's Natural Earth boundary are rejected before any charge is applied.","failureModes":["Coordinate outside Austria's Natural Earth boundary — request rejected before payment, error returned","Latitude or longitude out of the accepted European coverage range (lat 34–72.5, lon -31.5–40.5) — validation error","Invalid or missing coordinate values — schema validation failure","DEM or aspect data unavailable for the specific location — data gap error"],"whenToPreferThis":"Use this endpoint when you need a precise, index-based measure of how south-facing a slope is at a specific Austrian coordinate, particularly for solar energy assessments, agricultural suitability, or land development planning. It is Austria-specific and validates against official Natural Earth boundaries, making it more reliable than generic global terrain APIs for Austrian locations. Prefer this over elevation-only endpoints when solar orientation (aspect × slope composite) is the key variable.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T07:02:36.700Z","isFirstParty":false}