This converts DEM or SRTM elevation data in GeoTIFF format into an STL 3D model.
I generally make models of watersheds, which you can see at 3dwatersheds.com.
run on the command line:
clojure -m hellogeotiff -l 10 -s 27.514 ../yuba/DEM-yuba-27m-albers.tif
There are some commandline options:
Options:
-m, --multiplier MULT 4 Height Multiplier exagerate the height of the model by this multiple
-l, --lift LIFT 0 Lift/Reduce the overall height of the model
-s, --size SIZE 100 Cell Size in height units (=> 100 means 100m resolution cells with elevation in meters)
-h, --help