Terrain 50 sanitiser

rename.py

import os, os.path, re

for root, _, files in os.walk("./"):
    for f in files:
        fullpath = os.path.join(root, f)
        replaced = re.sub("_OST50GRID\w*", "", f)
        newfullpath = os.path.join(root, replaced)
        print fullpath
        print newfullpath
        os.rename(fullpath, newfullpath)