/// <summary>

 /// 分类合并算法测试,本算法实现了将ip_result1.tif进行分类合并，"Unclassified", "class1", "class2","class3", "class4", "class5"合并为"class1"

 /// "class6", "class7", "class8"合并为"class3"

 /// </summary>

 public override void OnClick()

 {

 #region 1、参数设置

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

 info.InputFileName = @"D:\Data\ISODataClassification.tif";

 info.OutputFileName = @"D:\Data\ip_result6.tif";

 info.ClassCount =; //分类合并前的类别

 info.CompareIndex = new List<int> { , , ,, , , , ,  }; //合并前的类别分别设置合并后对应的类的索引

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

 if (algo == null) return;

 #endregion

 //2、算法执行

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

 algo.Name = " 分类合并";

 algo.Params = info;

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

 //3、结果显示

 ILayer layer = PIE.Carto.LayerFactory.CreateDefaultLayer(@"D:\Data\ip_result6.tif");

 m_HookHelper.ActiveView.FocusMap.AddLayer(layer);

 m_HookHelper.ActiveView.PartialRefresh(ViewDrawPhaseType.ViewAll);

 }