<br><br><div class="gmail_quote">---------- Forwarded message ----------<br>From: <b class="gmail_sendername">Geo-Wiki Team</b> <span dir="ltr"><<a href="mailto:humanimpact@geo-wiki.org">humanimpact@geo-wiki.org</a>></span><br>
Date: 20 October 2011 12:25<br><p><span lang="\"EN-US\"">APOLOGIES FOR CROSS-POSTING<br> <br> Just to let you know, we are currently running a competition on <a href="http://humanimpact.geo-wiki.org" target="_blank">humanimpact.geo-wiki.org</a>. As prizes we have Amazon vouchers and co-authorship.<br>
<br> <a href="http://Humanimpact.Geo-Wiki.org" target="_blank">Humanimpact.Geo-Wiki.org</a> is specifically designed to help us assess the map produced by Cai et al. (2011). We have created a sample of 4,000 validation points from this map, which we want you to help us validate using this branch of our geo-wiki tools. The Geo-Wiki Project is a global network of volunteers who are helping to improve the quality of current global land cover maps.<br>
<br> If you would like to
participate in the competition please go to:<br> <br> <a href="http://humanimpact.geo-wiki.org/" target="_blank">http://humanimpact.geo-wiki.org/</a><br> <br> Detailed instructions are available on the site.<br> <br> The Geo-Wiki Team</span></p>
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