Triangles: 1.5M
Vertices: 770.5k
More model informationCrater Lake caldera, Oregon (the result of the eruption of Mt. Mazama 7700 years ago).
Terrain model from digital elevation data (1/3 arcsec) downloaded from the USGS National Map. 3x vertical exaggeration.
CC AttributionCreative Commons Attribution
Feb 15th 2019
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