Height Mapper:
https://tangrams.github.io/heightmapper/
Map by Tangram
Bitmap to Mesh:
https://extensions.sketchup.com/pl/content/bitmap-mesh
https://extensions.sketchup.com/en/content/rotate-and-scale
By ThomThom
Please Support Me on Patreon:
www.patreon.com/TutorialsUp
Thanks