Thanks a lot Oliver, I took a look a the edit plugin and I 'll definitey use it. <br>Another requirement of our project is that volunteers be assigned a and shown only a given section of an image to work on. This seems to require a programmatic map display. I am not sure how to do this with static parameters in the mapfile configuration. <br>
Any ideas on how to handle this?<br><br>Best,<br><br>Eloi<br><br><div class="gmail_quote">2008/5/8 Oliver Christen <<a href="mailto:oliver.christen@camptocamp.com">oliver.christen@camptocamp.com</a>>:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div bgcolor="#ffffff">
<div><font size="2">Hi</font></div>
<div><font size="2"></font> </div>
<div><font size="2">use the edit plugin, it will save the point, line or polygones
in a postgis database.</font></div>
<div><font size="2">see the demo <a href="http://www.cartoweb.org/demos/demoEdit.php" target="_blank">http://www.cartoweb.org/demos/demoEdit.php</a>
and the usage manual <a href="http://www.cartoweb.org/cwiki/HowToUseTheEdition" target="_blank">http://www.cartoweb.org/cwiki/HowToUseTheEdition</a></font></div>
<div><font size="2"></font> </div>
<div><font size="2">regards</font></div>
<div><font size="2">Oliver</font></div>
<blockquote style="border-left: 2px solid rgb(0, 0, 0); padding-right: 0px; padding-left: 5px; margin-left: 5px; margin-right: 0px;"><div><div></div><div class="Wj3C7c">
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">----- Original Message ----- </div>
<div style="background: rgb(228, 228, 228) none repeat scroll 0% 50%; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">
<b>From:</b>
<a title="appora@gmail.com" href="mailto:appora@gmail.com" target="_blank">E.
Appora-Gnékindy</a> </div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>To:</b> <a title="cartoweb-dev@lists.maptools.org" href="mailto:cartoweb-dev@lists.maptools.org" target="_blank">cartoweb-dev@lists.maptools.org</a>
</div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Sent:</b> Thursday, May 08, 2008 2:26
PM</div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Subject:</b> [Cartoweb-dev] Customizing the
Outline plugin for geo-databasequeries</div>
<div><br></div>Hello,<br><br>I am working on a volunteer-based project that
would use Map Server, Cartoweb and PostGIS. The prpject would use volunteers
on the Internet to look at sattelite imagery over the African continent and
identify feature such as roads, fileds , bridges etc. These will be saved in a
PostGIS geodatabase.<br><br>Basically, users would draw points, lines and
polylines on the map shown to them. My task is to write a cartoweb plugin to
save the result in PostGIS. <br>Currently, features drawn with the
outline plugin seem to be persistent only for the current session. We want the
plugin to save figures drawn on the map into the database for future
use. <br>If someone has ideas on how this can be achieved, I would be very
grateful.<br><br>Regards,<br>Eloi<br><br>University of Bangui<br>Central
African Republic<br clear="all"><br>
</div></div><p>
</p><hr>
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</blockquote></div>
</blockquote></div><br><br clear="all"><br>-- <br>E. Appora-Gnékindy Ngagnan<br>Laboratoire d'Informatique<br>Faculté des Sciences<br>Université de Bangui <br><br>Tel.:+236 75 56 77 38