b) 10 meter resolution - the current (normal) free OpenTopography API key can be used.
Download the newest Terrain Generator component from here.
Below shown is the Bryce Canyon, USA terrain comparison of the new 1 and 10 meter resolutions, and the 20-30 meter resolution (which Gismo still supports for the entire globe):
1 meter resolution (NEW):
10 meter resolution (NEW):
20-30 meter resolution (existing):
Gismo can now automatically generate terrain or underwater terrain with the following precision (resolution):
Gismo
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Description
Gismo is a free and open source Grasshopper plugin for GIS environmental analysis.
Network:
Licensed under GPL-3.0+ license
1 and 10 meter precise terrain added
by djordje
May 10
Gismo's 'Terrain Generator' component just got two new terrain sources for USA, Puerto Rico, Hawaii and Alaska:
a) 1 meter resolution - requires free OpenTopography API key for accademics (link: https://opentopography.org/content/how-access-restricted-data-opent...)
b) 10 meter resolution - the current (normal) free OpenTopography API key can be used.
Download the newest Terrain Generator component from here.
Below shown is the Bryce Canyon, USA terrain comparison of the new 1 and 10 meter resolutions, and the 20-30 meter resolution (which Gismo still supports for the entire globe):
1 meter resolution (NEW):
10 meter resolution (NEW):
20-30 meter resolution (existing):
Gismo can now automatically generate terrain or underwater terrain with the following precision (resolution):
- Blue (sea): 50-2000m
- Red: 20-30m
- Green: 10m
- Stroke Green: 1m