belongs to r.hydro.CASC2D

 program node+con.c
 
   Written by Fred L. Ogden, Ph.D., May 1996.
 
   This program may be used, distributed and modified freely provided that
   reference is given to the original author in all publications, reports,
   and manuals produced using this program.
 
   The purpose of this program is to greatly simplify the task of setting
   up channel routing data sets for CASC2D.