Description:
				
				The feature resource represents a feature. Through the feature resource, you can get, modify, and delete feature information.
				
				
					
				 	 	
							| SMID |  20 | 
					  	
				 	 	
							| SMSDRIW |  116.455154 | 
					  	
				 	 	
							| SMSDRIN |  39.912117 | 
					  	
				 	 	
							| SMSDRIE |  116.45523 | 
					  	
				 	 	
							| SMSDRIS |  39.912067 | 
					  	
				 	 	
							| SMUSERID |  0 | 
					  	
				 	 	
							| SMAREA |  36.56347946085754 | 
					  	
				 	 	
							| SMPERIMETER |  24.219319730668623 | 
					  	
				 	 	
							| SMGEOMETRYSIZE |  92 | 
					  	
				 	 	
							| SMGEOPOSITION |  2852564 | 
					  	
				 	 	
							| GREENLIGHT |  false | 
					  	
				 	 	
							| CROSSID |  4 | 
					  	
				 	 	
							| TURNLEFTLIGHT |  false | 
					  	
				 	 	
							| DIRECTION |  A | 
					  	
				 	 	
							| CONTAINLEFT |  false | 
					  	
				 	 	
							| LIGHTID |  20 | 
					  	
					 
						| geometryID |  20.0 | 
					 
					 
						| geometryType |  REGION | 
					 
								
	        						| Point2D X |  116.45515600992267 | 
	        					 
	        					 
	        						| Point2D Y |  39.91211797466568 | 
	        					 
								
	        						| Point2D X |  116.4552302762481 | 
	        					 
	        					 
	        						| Point2D Y |  39.91211797466568 | 
	        					 
								
	        						| Point2D X |  116.4552302762481 | 
	        					 
	        					 
	        						| Point2D Y |  39.91206625286429 | 
	        					 
								
	        						| Point2D X |  116.45515561697914 | 
	        					 
	        					 
	        						| Point2D Y |  39.91206625286429 | 
	        					 
								
	        						| Point2D X |  116.45515600992267 | 
	        					 
	        					 
	        						| Point2D Y |  39.91211797466568 | 
	        					 
					 
						 | PartIndex 0.0 |  5.0 | 
					 
					
						
						
						Child resources of feature: