Question

桌面版开发中怎么获取当前场景的kml层

Answer 1

IForm activeForm = SuperMap.Desktop.Application.ActiveForm;

SuperMap.Realspace.Scene scene = (activeForm as IFormScene).SceneControl.Scene;

Layer3Dkml layer3dkml = scene .Layers[kmllayer_name] as Layer3Dkml

Comments

要再获取kml中的模型对象呢？

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Feature3D fes = layer3dkml.Features.FindFeature(id, Feature3DSearchOption.AllFeatures);  

GeoPlacemark geoplace = fes.Geometry as GeoPlacemark;  

GeoModel geomod = geoplace.Geometry as GeoModel;

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大神，我更改这个geomodel 的属性值之后，还要做什么操作才会确保是更改之后的值