This is an object that inherited XLayerCustomList. It has the properties of Polygons and Polylines, supporting various object functions in GIS. LayerPolygon supports the functions that calculate areas and distances. By adjusting the properties, they can be displayed on the map with the same properties as those of GIS background shape. Since they are based on the Lon/Lat coordinates, changing map level changes the displaying size.

Reference Hirarchy Chart SDK Library XLayerPolygon Members