MapGuide API Reference
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Modules | |
MgLayerBase | |
MgLayerCollection | |
MgLayerGroup | |
MgLayerGroupCollection | |
MgLayerGroupType | |
MgLayerType | |
MgMapBase | |
MgMapCollection | |
MgSelectionBase | |
MgLayer | |
MgMap | |
MgSelection |
Maps and layers are fundamental components of the Geospatial Platform API. A map is composed of layers, where each layer represents data from a single feature source.
A map (MgMap object) represents the run-time state of a map. A map is created from a MapDefinition resource, which defines the initial state of the map, including the layers and coordinate system used for the map. Layers can be added, deleted, and modified in the run-time state without altering the MapDefinition.
For additional information about manipulating and rendering maps, see the MapGuide Open Source Developer's Guide.