[mapserver-users] How to make tilecache to mapcache?

[Eichner, Andreas - SID-NLKM]

> directory, as only the leading path differs (once you hit the numeric
> "z" directories, the layout is identical)

Care should be taken if your tiles are JPEGs, as TileCache.py derives the file extension from mimetype image/jpeg as .jpeg where as MapCache uses .jpg.