Hi Mike, Thanks for the reply. Presently I am only using OpenLayers and python for extracting info from rasters.
Now I have a new task in which the data is present in MySql database. So i need to extract the info and create a Vector Layer (basically points or polygons(bounding box)). So should I create the layer first or should I create it on the fly? And also how? -- Thanks & Regards Smaran Harihar On Fri, May 4, 2012 at 12:03 PM, Michael Ryan <[email protected]> wrote: > Hi Smaran, > > If you're using something like PHP, you can dump the results either > visibly or invisibly on your page, and then scoop up those results > with javascript. > > Or, if you want to be really cool (and possibly go a little crazy), > you can try using OpenLayers.Request.POST and JSON, which will still > require something like PHP to query the database. > > Check out the TileStitching example for using the second method. > > -Mike _______________________________________________ Users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/openlayers-users
