I need to export a grd raster file into ascii .xyz without nodata values. This is not a problem in itself...I´m using Saga-GIS export grid to xyz module.(ArcGIS 10.01 produces a very strange table of xyz values with lots of fields??)...but the person who wants to use the data would like it without the no-data values. The project area is a state border - so there are always going to be no-data values within the bounding box due to the unregular nature of the border.
The data will be used in WINDPRO (which I do not have so I can´t test it).
- is there a way to export a raster without getting no-data values?
- Does anyone know windpro, and what could the problem be with no-data values?
thanks for any suggestions,