Re: [mapserver-users] Mapserver data point on map
If you have PIXMAP symbols defined in your MAP file, be sure to assign them to the points by adding the following in your code: $style->set("symbolname", ""); I remember that when adding points in a static MAP file I have to add a POINTS 1 1 END symbol for the points to be drawn. Perhaps this is what is happening to you. Best regards ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] Mapserver data point on map
Are the points displayed? -Original Message- From: mapserver-users [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of newmapserver Sent: Wednesday, January 04, 2017 8:02 AM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Mapserver data point on map Hello and happy new year ! Currently, I place points (lat / lon) on a map using a mysql query. At each point is associated an image according to the type of places considered. Today, I would like to retrieve my information either thanks to Mysql but thanks to an API. I use the function "addPoints" to adding features to a layer : *A part of script : * $point = ms_newPointObj(); $line = ms_newLineObj(); $shape = ms_newShapeObj(MS_SHAPE_POINT); $point->setXY( $lieu->longitude_metre, $lieu->latitude_metre); $line->add($point); $shape->add($line); $shape->set("text","ici"); $class = ms_newClassObj($layerprevision); $class->setExpression("rot"); $style = ms_newStyleObj($class); $style->color->setRGB(255, 0, 0); $layerprevision->addFeature($shape); I'm trying to set a simple "text" on each point but...nothing is displayed. Do you have an idea to solve this problem? Thank you in advance ! -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Mapserver-data-point-on-map-tp5301975.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] Mapserver data point on map
Hello and happy new year ! Currently, I place points (lat / lon) on a map using a mysql query. At each point is associated an image according to the type of places considered. Today, I would like to retrieve my information either thanks to Mysql but thanks to an API. I use the function "addPoints" to adding features to a layer : *A part of script : * $point = ms_newPointObj(); $line = ms_newLineObj(); $shape = ms_newShapeObj(MS_SHAPE_POINT); $point->setXY( $lieu->longitude_metre, $lieu->latitude_metre); $line->add($point); $shape->add($line); $shape->set("text","ici"); $class = ms_newClassObj($layerprevision); $class->setExpression("rot"); $style = ms_newStyleObj($class); $style->color->setRGB(255, 0, 0); $layerprevision->addFeature($shape); I'm trying to set a simple "text" on each point but...nothing is displayed. Do you have an idea to solve this problem? Thank you in advance ! -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Mapserver-data-point-on-map-tp5301975.html Sent from the Mapserver - User mailing list archive at Nabble.com. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users