Very strange. I would think this is the old `x and y reversed' problem again.
Better check this first. Otherwise, a rotation of 45 degrees (if it is real) 
might be undone by piping the sunrast file through the relevant PBMplus 
utilities...

Martijn van Leusen

> 	When I import sun raster files into GRASS xy location using r.in.sunrast
> the raster image is rotated by about 45 degrees. How do I prevent this (apart
> from rotating the resulting image) happening during the  import!
> 
> 	Thankyou very much,
> 	Laxmi P. Musunur (mlp@forestry.auburn.edu)
> 


