public static Boolean Merge(String[] inputs,String output)        {            Geoprocessor gp = new Geoprocessor();            gp.OverwriteOutput = true;            int strSize = inputs.Count();            String tempStr = "\""+inputs[0]+"";            for (int i = 1; i < strSize-1; i++)            {                tempStr += ";" + inputs[i]+"";            }            tempStr += ";" + inputs[strSize - 1] + "\"";            MessageBox.Show("input: "+ tempStr);            ESRI.ArcGIS.DataManagementTools.Merge merge = new ESRI.ArcGIS.DataManagementTools.Merge();            merge.inputs = tempStr;            merge.output = output;            try            {                gp.Execute(merge, null);            }            catch (COMException e)            {                string str = "";                for (int i = 0; i < gp.MessageCount; i++)                {                    str += gp.GetMessage(i);                }                MessageBox.Show(str);                return false;            }                        return true;        }

主要需要注意下 input参数的怎么组织问题；跟python脚本里面组织参数的形式有点不一样！