ArcGIS Engine 10 开发手册(8-16)示例：IDistanceOp接口调用

    本文演示使用ArcGIS Engine 实现IDistanceOp接口调用功能演示代码示例。

    示例代码

public IGeoDataset CreateDistanceOpCostPathRaster (IGeoDataset pGeoDataset1, IGeoDataset pGeoDataset2, IGeoDataset pGeoDataset3)

{

  IDistanceOp pDistanceOp = new RasterDistanceOpClass ();

  IGeoDataset pGeoDatasetOutput = pDistanceOp.CostPath (pGeoDataset1, pGeoDataset2, pGeoDataset3, esriGeoAnalysisPathEnum.esriGeoAnalysisPathForEachZone);

  return pGeoDatasetOutput;

}