IAoInitializem_AoInitialize = newAoInitializeClass();
esriLicenseStatuslicenseStatus = esriLicenseStatus.esriLicenseUnavailable;
licenseStatus = m_AoInitialize.Initialize(esriLicenseProductCode.esriLicenseProductCodeArcInfo);
if (licenseStatus == esriLicenseStatus.esriLicenseCheckedOut)
{
GeoprocessortGp = newGeoprocessor();
tGp.OverwriteOutput = true;
licenseStatus = m_AoInitialize.IsExtensionCodeAvailable(esriLicenseProductCode.esriLicenseProductCodeEngine,esriLicenseExtensionCode.esriLicenseExtensionCodeSpatialAnalyst);
licenseStatus = m_AoInitialize.CheckOutExtension(esriLicenseExtensionCode.esriLicenseExtensionCodeSpatialAnalyst);
//LICenced arcengine 首先是把ASCII文件转换为Raster文件
ESRI.ArcGIS.ConversionTools.ASCIIToRastertASC = newESRI.ArcGIS.ConversionTools.ASCIIToRaster();
tASC.data_type = "FLOAT";
tASC.in_ascii_file = pWorkSpacePath + @"a1.txt";
tASC.out_raster = pWorkSpacePath + "a1.img";
//ScrollToBottom("ASCIIToRaster");
IGeoProcessorResulttGeoResult = (IGeoProcessorResult)tGp.Execute(tASC, null);
if (tGeoResult.Status == ESRI.ArcGIS.esriSystem.esriJobStatus.esriJobSucceeded)
{
// 然后把转好的Raster文件重新分类
ESRI.ArcGIS.SpatialAnalystTools.ReclassifytReclass = newESRI.ArcGIS.SpatialAnalystTools.Reclassify();
tReclass.in_raster = pWorkSpacePath + "a1.img";
tReclass.missing_values = "NODATA";
tReclass.out_raster = pWorkSpacePath + @"Out3.img";
tReclass.reclass_field = "VALUE";
tReclass.remap = "0 958 10;958 988 20;988 990 30;990 1000 40;1000 1100 50";
// ScrollToBottom("Reclassify");
tGeoResult = (IGeoProcessorResult)tGp.Execute(tReclass, null);
if (tGeoResult.Status == ESRI.ArcGIS.esriSystem.esriJobStatus.esriJobSucceeded)
{
// 把分类好的Raster文件转换为矢量文件
ESRI.ArcGIS.ConversionTools.RasterToPolygontRTP = newESRI.ArcGIS.ConversionTools.RasterToPolygon();
tRTP.in_raster = pWorkSpacePath + "Out3.img";
tRTP.out_polygon_features = pWorkSpacePath + "a2_shp.shp";
tRTP.raster_field = "VALUE";
tRTP.simplify = "SIMPLIFY";
//ScrollToBottom("RasterToPolygon");
tGeoResult = (IGeoProcessorResult)tGp.Execute(tRTP, null);
if (tGeoResult.Status == ESRI.ArcGIS.esriSystem.esriJobStatus.esriJobSucceeded)
{
licenseStatus = m_AoInitialize.CheckInExtension(esriLicenseExtensionCode.esriLicenseExtensionCodeSpatialAnalyst);
{
// 把生成的矢量文件进行平滑处理
ESRI.ArcGIS.DataManagementTools.SmoothPolygontSP = newESRI.ArcGIS.DataManagementTools.SmoothPolygon();
tSP.algorithm = "PAEK";
tSP.in_features = pWorkSpacePath + "a2_shp.shp";
tSP.out_feature_class = pWorkSpacePath + "a2_shp_smooth.shp";
tSP.tolerance = "2";
tSP.endpoint_option = "FIXED_ENDPOINT";
tSP.error_option = "FLAG_ERRORS";
ScrollToBottom("SmoothPolygon");
tGeoResult = (IGeoProcessorResult)tGp.Execute(tSP, null);
}
}
}
}
// arcengine liencesd 当使用高版本的liencesd在使用中，如果需要低版本的liencesd，需要动态签出liencesd，不然将不会执行成功！
// writeMessage(tGp);
}
MessageBox.Show("ok");