Part IV. Map Source API

Table of Contents

ChamplainMapSource — A base class for map sources
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
Tile Caches
ChamplainTileCache — A base class of tile caches
ChamplainFileCache — Stores and loads cached tiles from the file system
ChamplainMemoryCache — Stores and loads cached tiles from the memory
Map Source Utilities
ChamplainMapSourceChain — A map source simplifying creation of source chains
ChamplainMapSourceFactory — Manages ChamplainMapSource instances
ChamplainMapSourceDesc — A class that describes map sources.