NAME
	v.out.DI - Converts GRASS vector files to GENAMAP's file format.

SYNOPSIS
	v.out.DI
	v.out.DI help
	v.out.DI input=name output=name

DESCRIPTION
	This program can be run either non-interactively or interactively.
	The program will be run non-interactively if the user specifies
	parameter values on the command line using the following format:

		v.out.DI input=name output=name

	Alternately, the user can simply type:

		v.out.DI

	on the command line;  in this case, the program will prompt the 
	the user for parameter values.

	Parameters:

	input=name	The name of a GRASS vector file to be converted to
			GENAMAP format.
	output=name	The name of file in GENAMAP format. For example:
			/usr/people/name_user/work_area/ZF19/name_file.DI
			This command will generate two files: 
				name_file.DI
				name_file.DI.head
	                The second file (name_file.DI.head) contains the
			header of map layer.