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</o:shapelayout></xml><![endif]--></head><body lang=EN-GB link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hi list<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I am running Mapserver 6.0 under Ubuntu 10.04 with PHP-Mapscript and I have been trying to get clustering to work with Mapscript. Actually it works fine when using a mapfile very similar to the ‘Clustering Railway Stations’ example given in the 6.0 documentation if I use the mapfile to generate a WMS layer without Mapscript. However using the same mapfile I can’t get the clustered output to appear with Mapscript when I try the usual construction along the lines of:<o:p></o:p></p><p class=MsoNormal><span style='font-size:14.0pt'><o:p> </o:p></span></p><p class=MsoNormal style='text-autospace:none'>$map = ms_newMapobj("/var/www/vhosts/mysite/httpdocs/test.map");<o:p></o:p></p><p class=MsoNormal style='text-autospace:none'>$layer1=$map->getLayerByName("test1");<o:p></o:p></p><p class=MsoNormal style='text-autospace:none'>..<o:p></o:p></p><p class=MsoNormal style='text-autospace:none'>..<o:p></o:p></p><p class=MsoNormal style='text-autospace:none'>..<o:p></o:p></p><p class=MsoNormal style='text-autospace:none'>$image=$map->draw();<o:p></o:p></p><p class=MsoNormal style='text-autospace:none'>$image_url=$image->saveWebImage();<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>This structure works on a non-clustered layer in the same mapfile. I can see in the documentation for MS RFC 69 that the idea is to use a new Mapscript object called clusterObj, but I can’t find any information on how to construct a clusterObj and several hours of trial and error yesterday didn’t get me very far. Can someone tell me how I should set up and use clusterObj?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Chris <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>