I am trying to execute TopoToRaster tool (ArcToolbox>3D Aanalyst Tool>Raster Interpolation>Topo To Raster) in arcGis 10.0 with .NET.
TopoToRaster Class Members
But get exceptions. My code is here :
private ESRI.ArcGIS.Analyst3DTools.TopoToRaster InitTool(out object beginningEnvironmentValue)
{
_gp = new Geoprocessor { OverwriteOutput = true, AddOutputsToMap = false };
beginningEnvironmentValue = _gp.GetEnvironmentValue("workspace");
_gp.SetEnvironmentValue("workspace", _workspace.PathName);
_gp.SetEnvironmentValue("scratchWorkspace", _workspace.PathName);
var topoToRaster = new ESRI.ArcGIS.Analyst3DTools.TopoToRaster
{
in_topo_features = _inputFeature,//new InputFeatureTopoToRaster() { FeatureLayer = _inputFeature.ToString(), Field = "HGL", Type = "CONTOUR" },
out_surface_raster = _outputRaster
};
return topoToRaster;
}
private readonly object _inputFeature;
private readonly string _outputRaster;
public class InputFeatureTopoToRaster
{
public string FeatureLayer { get; set; }
public string Field { get; set; }
public string Type { get; set; }
}
_inputFeature: is the input feature class path.
what is the problem of my input?? I have also tried with class of InputFeature
thanks..
