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Ok, no pipelines... 8(<br><br>here is how the script looks like:<br><br>#!/bin/sh<br>echo 'Enter CAT number'<br>read catnumber more<br>v.extract input=hidro output=temp_hidro list=$x<br>v.buffer input=temp_hidro output=temp_buffer buffer=30<br>v.patch input=temp_buffer output=many_buffers --overwrite --quiet<br>g.remove vect=temp_hidro,temp_buffer<br>echo 'Done!'<br><br>I have just learned shell script ;). I'm going to test it tomorow.<br><br>Thanks to everyone for the help.<br><br>Pablo Torres Carreira
<br><br><br><br>> From: glynn@gclements.plus.com<br>> Date: Mon, 23 Nov 2009 22:54:34 +0000<br>> To: pablotcarreira@hotmail.com<br>> CC: grass-user@lists.osgeo.org<br>> Subject: RE: [GRASS-user] Piping Commands<br>> <br>> <br>> Pablo Carreira wrote:<br>> <br>> > In general, is it possible to connect the "out=" to the "in=" of vector commands in GRASS????<br>> <br>> No; you can't "pipe" GRASS maps.<br>> <br>> GRASS maps consist of multiple files, and they often need to be read<br>> and/or written non-sequentially. Neither of these are possible with a<br>> pipe.<br>> <br>> -- <br>> Glynn Clements <glynn@gclements.plus.com><br> <br /><hr />Novo Windows 7: Seu computador mais simples e fácil. <a href='http://www.microsoft.com/brasil/windows7/default.html?WT.mc_id=1539' target='_new'>Conheça!</a></body>
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