On Thu, Nov 20, 2008 at 02:59:35PM +0100, Alexander Barth wrote: > Hi all, > I'm using openlayers to visualize 3 dimensional ocean data (e.g. > temperature,...). So far I managed to draw horizontal section > (longitude and latitude) using a custom Python script as a web map > server. Is it also possible to visualize vertical section (longitude + > depth or latitude + depth) with openlayers?
Not directly. What you could do is to create new cgi-script that creates the vertical section, then make a vector layer with lines representing the different vertical sections that are available, and use OpenLayers.Control.SelectFeature to trigger a callback that opens a popup with an img-tag pointing to your vertical section cgi-script. I did something similar, but with wave spectrums and a point layer, a while back. It shouldn't be too hard to adapt. http://crusaders.no/~trondmm/ol7.html -- Trond Michelsen _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
