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Hey Manual,<br>
<br>
One thing to do first would be to ask where you can find the
information... here for example
<a class="moz-txt-link-freetext" href="http://rwiki.sciviews.org/doku.php?id=tips:spatial-data:change_crs">http://rwiki.sciviews.org/doku.php?id=tips:spatial-data:change_crs</a>
everything you look for is on that page<br>
And have a look a Applied Spatial Data Analysis with R (ASDAR) to
understand the basics of Spatial objects in sp package and how to
perform what you are looking for. It will be much more benefitial
for you to learn it by yourself that simply copy a code one can
provide you with...<br>
<br>
HTH<br>
<br>
Best regards<br>
<br>
Alex<br>
<br>
<div class="moz-signature">-- <br>
<address> Alexandre Villers, PhD. <br>
Postdoc researcher<br>
Spatial Ecology & Population Dynamics<br>
Section of Ecology, Department of Biology<br>
University of Turku<br>
FIN-20014 Turku<br>
Finland<br>
<br>
@mail: alexandre.villers@utu.fi<br>
phone: 00358 (0)2 333 5049<br>
<br>
Skype <a href="skype:aquila06?call"><img
src="cid:part1.01030602.07010809@gmail.com" style="border:
medium none;" alt="You can skype me (but think of using
Ekiga instead !)" height="50"></a></address>
<br>
<b>Use open source and free softwares</b><br>
<a href="http://cran.r-project.org/" title="R statistical
software"><img style="border-color: rgb(255, 255, 255);"
src="cid:part2.04030800.03070005@gmail.com" height="50"></a>
<a href="http://grass.itc.it/" title="GIS software for data
processing, easily replaces ArcMap and Mapinfo"><img
style="border-color: rgb(255, 255, 255);"
src="cid:part3.02060907.06000906@gmail.com" height="50"></a>
<a href="http://www.qgis.org/" title="GIS visualization, easily
replaces ArcMap or Mapinfo"><img style="border-color: rgb(255,
255, 255);" src="cid:part4.06030708.07030608@gmail.com"
height="50"></a> <a href="http://fr.openoffice.org/"
title="Stop using Microsoft Office !"><img style="border-color:
rgb(255, 255, 255);"
src="cid:part5.01010908.02090808@gmail.com" height="50"></a>
<a href="http://www.mozilla-europe.org/fr/" title="Stop using
Microsoft Outlook !"><img style="border-color: rgb(255, 255,
255);" src="cid:part6.07030208.05020704@gmail.com" height="50"></a>
<a href="http://www.mozilla-europe.org/fr/" title="Stop using
Microsoft Internet Explorer !"><img style="border-color:
rgb(255, 255, 255);"
src="cid:part7.07090708.01050709@gmail.com" height="50"></a>
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