超图几何图形 SuperMap.Geometry

1，SuperMap.Geometry.Polygon

var points =[new SuperMap.Geometry.Point(0,4010338),
     new SuperMap.Geometry.Point(1063524,4010338),
     new SuperMap.Geometry.Point(1063524,3150322),
     new SuperMap.Geometry.Point(0,3150322)
 ],
   linearRings = new SuperMap.Geometry.LinearRing(points),
 region = new SuperMap.Geometry.Polygon([linearRings]);
           

2，SuperMap.Geometry.Point

var point = new SuperMap.Geometry.Point(-111.04, 45.68);
           

https://www.supermap.com/EN/online/iClient%206R/iClient%206R%20for%20JavaScript/apidoc/files/SuperMap/Geometry/Polygon-js.html