This is a FPV flyover video created using 3D Terrain Maps Stitched together from images of Glacier National Park 4k. Blender 2.8 GIS was used for the elevations and terrain with images used as texture.

Everything you see was made with Blender, GIMP, Davinci Resolve 16 and Pro Tools. It took 3 plus months to render out in 4k.