{"uid":"cap_pY9cSBUdG6gSxpRcTUN3p","slug":"halowerk-nordic-land-south-facing-slope-orientation-index-7ba75f77","name":"HALOWERK Nordic Land – South-Facing Slope Orientation Index","description":"South-facing slope orientation index derived from aspect and slope. The coordinate is validated against the Natural Earth boundary for Norway; results outside it are rejected before payment.","url":"https://nordland.halowerk.com/v1/no-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_oRAlRT4yKoxAW_C6baEaR","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 south-facing slope orientation index derived from terrain aspect and slope for a given coordinate within Norway.","exampleAgentPrompt":"What's the south-facing slope orientation index for the location at latitude 60.35, longitude 8.75 in Norway? I need to know how well-oriented this hillside is for solar exposure.","exampleUseCases":[{"title":"Solar farm site selection in Norway","prompt":"I'm evaluating a site in Norway at latitude 59.9, longitude 10.6 for a solar installation — can you get the south-facing slope orientation index so I know whether the terrain is well-positioned for sun exposure?"},{"title":"Agricultural land suitability assessment","prompt":"I have a farm plot in Norway at latitude 61.2, longitude 9.8 and I want to know its south-facing slope orientation score to assess whether it gets enough solar warmth for growing crops."},{"title":"Forestry terrain analysis in Norway","prompt":"We're planning a reforestation project near latitude 68.1, longitude 16.3 in Norway — can you compute the south-facing slope orientation index for that location so we can determine species suitability?"}],"resultDescription":"A numeric south-facing slope orientation index derived from the terrain's aspect and slope at the given coordinate. Higher values indicate stronger south-facing orientation. Coordinates outside Norway's Natural Earth boundary are rejected before any charge is applied.","failureModes":["Coordinate outside Norway boundary – request 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 – 400 bad request","Payment failure via x402 protocol – 402 payment required"],"whenToPreferThis":"Choose this endpoint when you need a terrain-derived solar orientation metric specifically for Norwegian coordinates. It is ideal for renewable energy siting, agricultural planning, or any land analysis workflow where south-facing slope matters in Norway. It is distinct from raw DEM elevation or land cover endpoints and includes built-in boundary validation to prevent charges for out-of-scope coordinates.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:52:12.295Z","isFirstParty":false}