摘要： IClipFilter clipRaster = new ClipFilterClass(); //Add the polygons from the shapefile to the clip filer IGeometry clipGeometry; IFeature feature; for (int i = 0; i = featureClass.FeatureCount(null) - 1; i++) { feature = featureClass.GetFeature(i); clipGeometry = (IGeometry)feature.Shape; clipRaster 阅读全文