 								if (vertexID < -2)
 									_projectionWKT = readString(stream);
 							}
-							// set geometry type
-							geometry.geomType = currentGeometryType;
 						}
 					}
 				} 

							// initialize geometry at geometryID
							geometry = geometries[geometryID] as GeneralizedGeometry;
							if (!geometry)
								geometries[geometryID] = geometry = new GeneralizedGeometry();
							// save mapping from key to geom
							var geomsForKey:Array = _keyToGeometryMapping[key] as Array;
							if (!geomsForKey)

		 */
		
		private var _currentGeometryType:String = GeometryType.POLYGON;
		private function setGeometryType(value:String):void
		{
			if (_currentGeometryType == value)
				return;
