Slope Minder
Data
In addition to its own proprietary data, Slope Minder aggregates data from these sources:
- Runs, lifts, buildings, roads, water and place names: © OpenStreetMap contributors, available under the Open Database License.
- The list of ski areas: OpenSkiMap, built from OpenStreetMap and Skimap.org, available under the Open Database License, with other names for each area from Wikidata.
- Terrain: the USGS 3D Elevation Program, and beyond its lidar, NASA's Shuttle Radar Topography Mission.
- Aerial imagery: the USDA National Agriculture Imagery Program, through Microsoft Planetary Computer and the Montana State Library.
- Ground cover at Big Sky and wherever no open aerial imagery covers a resort: contains modified Copernicus Sentinel data.
- Terrain and aerial imagery at Whistler Blackcomb: the Resort Municipality of Whistler. Contains information licensed under the Open Government Licence – Resort Municipality of Whistler.
- Terrain and aerial imagery in France: IGN (LiDAR HD, RGE ALTI and BD ORTHO), available under the Licence Ouverte (Etalab 2.0).
- Terrain in Switzerland: swissALTI3D, © swisstopo.
- Terrain in Tirol: Land Tirol – data.tirol.gv.at, available under CC BY 4.0.
- Terrain in Italy: TINITALY, Tarquini et al., INGV, available under CC BY 4.0.
- Terrain in Japan: the Geospatial Information Authority of Japan.
- Terrain in Austria: ALS DTM, Datenquelle: BEV, available under CC BY 4.0.
- Terrain in Bavaria: DGM1, Bayerische Vermessungsverwaltung, available under CC BY 4.0.
- Terrain in North Rhine-Westphalia: DGM1, © Geobasis NRW, available under the Data licence Germany – Zero – Version 2.0.
- Terrain in Norway: © Kartverket, available under CC BY 4.0.
- Terrain in Spain: MDT05, © Instituto Geográfico Nacional, available under CC BY 4.0.
- Terrain in Canada: the Natural Resources Canada High Resolution Digital Elevation Model. Contains information licensed under the Open Government Licence – Canada.
- Terrain in New Zealand: Toitū Te Whenua Land Information New Zealand, available under CC BY 4.0.
- Terrain where nothing finer is open (Andorra, Argentina, Australia, Chile, Finland, Sweden, and the Black Forest): Copernicus DEM GLO-30, © DLR e.V. 2010–2014 and © Airbus Defence and Space GmbH 2014–2018, provided under COPERNICUS by the European Union and ESA.
Every map is painted in Slope Minder's own style. The USGS, NASA and USDA data is public domain.