Tile Sources
ChamplainTileSource
— A base class of tile sources
ChamplainNetworkTileSource
— A map source that downloads tile data from a web server
ChamplainNullTileSource
— A tile source that doesn't load map data from anywhere
ChamplainFileTileSource
— A map source that loads tile data from a file
ChamplainNetworkBboxTileSource
— A map source that loads tile data from an OpenStreetMap API server
