3D Relief Map Generator

Go to https://singleton.io/peak-map/. Move and zoom to the area you want to generate a relief map for.
Click "Draw peaks" and then "Get data for laserUp". This generates a .DMS file.

Select your .DMS file. Adjust the material thickness (the thickness of each slice) and max design height (the maximum height of the map).
Click "Generate SVGs". This generates a zip file with SVG files for each row of the map.