> 
> Dear Grass Users,
> 
> I recently downloaded the file:
> 
> casc2d_nograss.tar.Z.cr 
> 
> from FTP directory /pub/grass/outgoing/ at 129.229.103.1
> 
> I know how to work with .tar.Z files (that is; how to uncompress and tar to
> extract the files); however, I don't know how to deal with the .tar.Z.cr
> extension.  
> 
> I sent a message to ( GRASS FTP archive problems) :
> grass-ftp-admin@moon.cecer.army.mil 
> 
> a while back with my question as to what to do to get the files; however,
> received no response.  Thus, I am asking all of you experts for help.  Any
> suggestions would be greatly appreciated.  Thank you. 
> 
> Brian Skahill
> CE Student
> CU Denver
> Phone:  (303) 556-4069
> e-mail:  beskahil@ouray.cudenver.edu
> 

These versions of CASC2D appear to be old versions.  You should
download the r.hydro.CASC2D_1.01.tar.Z file under /grass/outgoing/Raster.
I don't know why there are .cr extensions on the files that you were
looking at.

-- 
------------------

Paul 

