MapProxyWMS sources (1.0.0–1.3.0)WMTS/TMS sourcesMapserver and Mapnik configurationsany TileCache, Google Maps or Bing compatible sourceArcGIS REST servers and compact cache file cache tiles in the filesystem, MBTiles/SQLite, ArcGIS Compact Cache, S3, Redis, Riak, or CouchDBreproject WMS and tile sources to other SRSstores identical tiles just once (e.g. ocean tiles)embed watermark in tilesmerge multiple
