<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Jess,</div><div><br></div><div>This might depend a little bit on what interface you are using to display the map. If you are using templates, you have access to the Map Geometry information, check out :</div><div><br></div><div><a href="http://mapserver.org/mapfile/template.html#template">http://mapserver.org/mapfile/template.html#template</a></div><div><br></div><div>I think you can access similar information using OpenLayers.</div><div><br></div><div>If not, do you specify the IMGEXT of your map in your URL? Could you use this information?</div><div><br></div><div>cheers</div><div><br></div><div>Ben</div><div><br></div><br><div><div>On 01/05/2012, at 12:00 AM, "Jessica Clarke" <<a href="mailto:Jessica.Clarke@forestrytas.com.au">Jessica.Clarke@forestrytas.com.au</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span class="Apple-style-span" style="font-family: Tahoma; font-size: 13px; ">I'm trying to find out the geographic coordinates of an output map.</span><span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><span class="Apple-style-span" style="font-family: Tahoma; font-size: 13px; "><div>Please correct me if there is an easier way, but I have added the GDAL/GTIFF output format to my mapfile, and I am calling it with<span class="Apple-converted-space"> </span><em>...&qformat=GTiff&...</em><span class="Apple-converted-space"> </span>in my URL so that it selects that instead of the png output format (which is already in use by a large number of people).</div><div> </div><div>What I want to do now, is produce a report that gives the top-left coordinate of the map.</div><div>Is there a way to extract this information and produce a report?</div><div> </div><div>My thought process at the moment:</div><div>Include another outputformat which is text so my URL would be<span class="Apple-converted-space"> </span><em>...&qformat=GTiff+report&...</em></div><div>But I'm not sure how to do that exactly, or how to extract the coordinates.</div><div> </div><div>I have run GDAL info in cmd, so I'm aware of the data that is contained.</div><div> </div><div>Any advice would be appreciated. I am hoping I'm on the right track at the moment.</div></span></span></blockquote></div><br></body></html>