/// <summary>

         ///正射校正算法测试,本算法实现了将GF1_PMS1_E116.5_N39.4_20131127_L1A0000117600-MSS1.tiff进行最近邻域法正射校正

         /// </summary>

         public override void OnClick()

         {

             #region 1、参数设置

             PIE.CommonAlgo.DataPreOrtho_Exchange_Info info= new PIE.CommonAlgo.DataPreOrtho_Exchange_Info();

             info.FileName = @"D:\Data\ GF1_PMS1_E116.5_N39.4_20131127_L1A0000117600-MSS1.tiff ";

             info.RPBFileName = @"D:\Data\ GF1_PMS1_E116.5_N39.4_20131127_L1A0000117600-MSS1.rpb";

             info.DestFileName = @"D:\Data\result3.tif";

             info.OutPixelX = 0.00008F;

             info.OutPixelY = 0.00008F;

             string path = @"D:\Data\result2.tif";

             IRasterDataset rDataset = DatasetFactory.OpenDataset(path, OpenMode.ReadOnly) as IRasterDataset;

             info.destWKT = SpatialReferenceFactory.CreateSpatialReference((int)GeoCSType.GeoCSType_WGS1984).ExportToWkt();

             info.proSrcULX=;

             info.proSrcULY=;

             info.proSrcWidth=rDataset.GetRasterXSize()-;

             info.SrcHeight=rDataset.GetRasterYSize()-;

             info.imageResampling = ;

             info.FileType = "Gtiff";

             PIE.SystemAlgo.ISystemAlgo algo = PIE.SystemAlgo.AlgoFactory.Instance().CreateAlgo("PIE.CommonAlgo.dll", "PIE.CommonAlgo.PIEOrthoAlgo");

             if (algo == null) return;

             #endregion

             //2、算法执行

             PIE.SystemAlgo.ISystemAlgoEvents algoEvents = algo as PIE.SystemAlgo.ISystemAlgoEvents;

             algo.Name = "正射校正";

             algo.Params = info;

             bool result = PIE.SystemAlgo.AlgoFactory.Instance().ExecuteAlgo(algo);

             //3、结果显示

             ILayer layer = PIE.Carto.LayerFactory.CreateDefaultLayer(@"D:\Data\result3.tif");

             m_HookHelper.ActiveView.FocusMap.AddLayer(layer);           m_HookHelper.ActiveView.PartialRefresh(ViewDrawPhaseType.ViewAll);

         }