metadata
license: mit
pretty_name: random midpoint displacement fractal images 1024x1024 png
size_categories:
- n<1K
1024x1024px PNG encoded, scale=0.1, roughness=1.0
each map was then processed with 100 iterations of rain erosion simulation (e99 directory)
for further explanation please see https://en.wikipedia.org/wiki/Diamond-square_algorithm
The idea was first introduced by Fournier, Fussell and Carpenter at SIGGRAPH in 1982