ArcGIS Engine 10 开发手册(8-13)示例：邻域分析

     本文演示使用ArcGIS Engine 实现邻域分析演示代码示例。

     代码如下

public IGeoDataset CreateNeighborhoodOpBlockStatisticsRaster (IGeoDataset GeoDataset)

{

  INeighborhoodOp pNeighborhoodOP = new RasterNeighborhoodOpClass ();

  IRasterNeighborhood pRasterNeighborhood = new

  RasterNeighborhoodClass ();

  pRasterNeighborhood.SetRectangle (3, 3, esriGeoAnalysisUnitsEnum.esriUnitsCells);

  IGeoDataset pGeoOutput = pNeighborhoodOP.BlockStatistics (GeoDataset, esriGeoAnalysisStatisticsEnum.esriGeoAnalysisStatsMean, pRasterNeighborhood, true);

  return pGeoOutput;

}