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Net.Noise owner news at
Wed Jun 30 12:46:55 EDT 1993

Newsgroups: info.grass.user
From: shapiro at (Michael Shapiro)
Subject: Re: GRASS questions
Message-ID: <C9G1A6.1pL at>
Sender: news at (Net.Noise owner)
Organization: US Army Corps of Engineers Construction Engineering Research Labs
References: <199306221600.AA12093 at>
Date: Wed, 30 Jun 1993 16:46:54 GMT
Lines: 24

In <199306221600.AA12093 at> kbryant at (karen Bryant x6541) writes:

>I would appreciate answers to any of the following

>  2. Are there any modifications of r.mask which
>     allow for its noninteractive use?

You can use r.reclass
    r.reclass input=map output=MASK

In fact you can use any raster tool that results in a raster map named MASK.

>Karen Bryant

Michael Shapiro               shapiro at
U.S. Army CERL                (217) 373-7277
P.O. Box 9005 
Champaign, Ill. 61826-9005

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