Tool that creates glTF model from CDEM raster grid.
Elevation source: CDEM FTP
Imagery source: sat-api
pip install -r requirements.txt
pip install -e .
download_dir: root directory that will hold raw CDEM dataoutputs_dir: root directory that will store outputs (intermediate and final model)
export download_dir='/path/for/cdem/data'
export outputs_dir='/path/for/outputs'
Usage: main.py [OPTIONS]
Options:
--coords <FLOAT FLOAT>... Longitude <space> Latitude [default: None,
None]
--zfactor FLOAT Elevation stretch factor [default: 1.0]
--outsize INTEGER Square output size, in pixels [default:
1000]
--output TEXT Output format: gltf|glb [default: glb]
--install-completion [bash|zsh|fish|powershell|pwsh]
Install completion for the specified shell.
--show-completion [bash|zsh|fish|powershell|pwsh]
Show completion for the specified shell, to
copy it or customize the installation.
--help Show this message and exit.
<outputs_dir>/intermediate: various geographic/projected DEMs and images<outputs_dir>/model: gltf/bin or glb model, html viewer for model
python cdemgl/main.py --coords -118.439 52.135
python cdemgl/main.py --coords -118.439 52.135 --zfactor 2
python cdemgl/main.py --coords -118.439 52.135 --output gltf
python cdemgl/main.py --coords -123.069 49.337 --outsize 2000
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