Contains various graphic overlays.



Classes
 ClassDescription
 Circle 
 FeedLayer FeedLayer is a special Layer that can create overlays from a KML, GeoRSS or GPX source.
 GeoRSSLayer Layer for <a href="http://www.georss.org/">GeoRSS</a> file format.
 GPXLayer Layer for <a href="http://www.topografix.com/gpx.asp">GPX</a> file format.
 KMLLayer KMLLayer is a special Layer that can create overlays from a KML source.
 Layer Layer is a special IOverlay that can be used as a container for IOverlay objects.
 Marker Marker is an overlay used for indicating positions on the map.
 Overlay Overlay is a base class for all UMap graphical overlays.
 Polygon Polygon
 Polyline Polyline
 TileLayerOverlay An Overlay wrapper class for ITileLayer interface.