/// <summary>
/// 追加要素
/// </summary>
/// <param name="inputFC"></param>
/// <param name="outputFC"></param>
/// <param name="fieldPair"></param>
/// <param name="msgLog"></param>
/// <returns></returns>
public static bool GPAppend(ESRI.ArcGIS.Geodatabase.IFeatureClass inputFC, ESRI.ArcGIS.Geodatabase.IFeatureClass outputFC, string fieldPair, out string msgLog)
{
msgLog = string.Empty;
try
{
ESRI.ArcGIS.DataManagementTools.Append pAppend = new ESRI.ArcGIS.DataManagementTools.Append();
gp.OverwriteOutput = false;
pAppend.inputs = inputFC;
pAppend.target = outputFC;
pAppend.schema_type = "NO_TEST";
pAppend.field_mapping = GetGPFieldMapping(inputFC, outputFC, fieldPair);
gp.Execute(pAppend, null);
if (!ReturnErrMessage(gp, ref msgLog))
{
return(false);
}
}
catch (Exception)
{
ReturnErrMessage(gp, ref msgLog);
return(false);
}
msgLog = "";
return(true);
}
public void Excute(object inputFeatureClass, object targetFeatureClass)
{
try
{
Geoprocessor gp = new Geoprocessor();
ESRI.ArcGIS.DataManagementTools.Append appendTool = new ESRI.ArcGIS.DataManagementTools.Append();
//IVariantArray param = new VarArrayClass();
gp.SetEnvironmentValue("workspace", this._environment);
appendTool.inputs = inputFeatureClass;
appendTool.target = targetFeatureClass;
//appendTool.out_feature_class = string.Format("{0}{1}", this._temFullPath, out_feature);//"C:\\tayninh\\temp\\tempmdb.mdb\\" + out_feature;
runTool(gp, appendTool, null);
}
catch (Exception err) { MessageBox.Show("loi append: " + err.ToString()); }
}
/// <summary>
/// SHP合并append
/// </summary>
/// <param name="sSHPPath"></param>
/// <param name="sOutPutFolder"></param>
public static void DoSHPAppend(string sSHPPath, string sOutPutFolder)
{
RichTextBox rtb = Application.OpenForms["FrmSHPAppend"].Controls["richTxt_message"] as RichTextBox;
rtb.Text = "正在处理中，请稍候……\n";
//frm.richTxt_message.AppendText("开始处理……");
//获取所有KML文件
List<string> list = FileManage.getAllFileNameFromFolder(sSHPPath, ".shp");
int nInput = list.Count;
string sInputSHPs="";
for (int i = 1; i < nInput-1; i++)
{
sInputSHPs += list[i] + ";";
}
//初始化地理处理类
Geoprocessor gp = new Geoprocessor();
//设置可覆盖
gp.OverwriteOutput = true;
rtb.AppendText("\n开始合并……\n");
ESRI.ArcGIS.DataManagementTools.Append append = new ESRI.ArcGIS.DataManagementTools.Append();
append.inputs = sInputSHPs;
append.target = list[0];
append.schema_type = "TEST";
RunTool(gp,append,null);
rtb.AppendText("完成……\n");
rtb.AppendText("合并后的数据名称为输出文件夹第一个SHP文件即："+Path.GetFileName(list[0]));
#region 删除除合并后的SHP之外的其他SHP，此处需要用SHP文件命名空间要素删除来执行，因为一个SHP文件由6个文件构成
//List<string> deleteList = new List<string>();
////重新构建list，不包括合并后的SHP
//foreach (var item in list)
//{
// if (!item.Equals(list[0]))
// {
// deleteList.Add(item);
// }
//}
////文件删除
//FileManage.DeteleFiles(deleteList);
#endregion
}
