Layerd Terrain Converter Script

A small script in OpenSCAD that converts a smooth input terrain in a layered one.

How to use
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1. download and install OpenSCAD
1. put the script and the input stl in the same folder
1. open the script with OpenSCAD
1. replace the string "terrain.stl" with you input file name
1. change the parameters of the terrainSteps
- the height of the input terrain
- the wanted layer height
- the width of the terrain
- the depth of the terrain
1. press F5 to see a preview
1. if you like the result press first F6 to render
1. and then F7 to export it to a stl file