Answer 1

point.transform(new SuperMap.Projection("EPSG:4326"),new SuperMap.Projection("EPSG:900913"));

Comments

需要转成574389.94 , 4044817.83这种格式

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能不能给点指导，谢谢！！！

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可以参考一下官网的例子http://supermap.com:8090/iserver/iClient/forJavaScript/apidoc/files/SuperMap/Geometry/Point-js.html