<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hello everybody,</div>
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<div>I would like to work with the network extension in gvSIG creating service areas not with the distance but ith drive time as parameter. I have a location (point) and roads and would like to create 3 areas: the 1st one is reachable within 30 min drive, the 2nd one within 60 min and the 3rd one within 90 min. </div>
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<div>I would be really happy if someone has an idea!</div>
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<div>Thanks a lot,</div>
<div>Daniela</div></div></body></html>