FrmRasterCalculator栅格计算器;
ESRI.ArcGIS.Geoprocessor.Geoprocessor gp = new ESRI.ArcGIS.Geoprocessor.Geoprocessor();
gp.OverwriteOutput = true;
RasterCalculator rc = new RasterCalculator();
rc.output_raster = textBox2.Text;
rc.expression = m_Expression.ExcultText;
gp.Execute(rc,null);
1