<div>Hi Mark,</div>
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<div>Have you tried something like grass.mlist_grouped(type = 'rast') (may be you need change to "vect") on python?</div>
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<div>good luck</div>
<div> </div>
<div>milton<br><br></div>
<div class="gmail_quote">2009/8/20 M S <span dir="ltr"><<a href="mailto:mseibel@gmail.com">mseibel@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Greetings All:<br><br>How would one read the vector maps in a current mapset into a file, or a list in an array (using python)? If I do 'g.list vect > walker.list', the list is not in one column and seems to be separated by tabs, with 4 columns and a bunch of rows of vector files. Would a simple solution be to begin processing that redirected output?<br>
<br>As background...<br><br>After running the r.sim.water module, I get a bunch of walkerXXXX vector maps as outputs for given intervals. Works well thus far.<br><br>I'm building an animated GIF of the walkers over time, on a shaded DEM. The method I am using is tedious and am seeking to automate the process. I load all the layers (shaded DEM, walkers at various intervals) and turn on one walker vector, and output a .png from the display monitor. Wash, rinse, repeat until all walkers have been captured as an image, then animate them with the 'convert' command.<br>
<br>If anyone has some suggestions on how to get vector maps into a list, please let me know. Also, if there is a better way to solve this problem, any feedback would be greatly appreciated.<br><br>Mark<br><br>_______________________________________________<br>
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