Hi. You can use OpenLayers.Layer.GML but you'll need to have the appropriate params in the url to make the request an actual GetFeature request. Eric
2008/8/12, Brenningmeyer, Todd <[EMAIL PROTECTED]>: > Hi, > > I've been trying to sort out exactly how to display my point data and really > appreciate the help on the use of stylemaps vs. slds etc. I have a related > but slightly different question that I've been trying to sort out via the > online help and list serve archives etc. but am not getting very far. I > have a series of sites in postGIS and am currently displaying these as wfs > data. The data loads somewhat slowly but the issue is that it refreshes or > redraws each time the user zooms in or out. In my last attempt I converted > the wfs data to markers but it still refreshes during each zoom and > sometimes during the pan. Is there a way to avoid the redraw using wfs? > What is the best solution for serving about 200+ points? Do I need to load > the markers from a textfile to avoid the redraw or is there a very simple > solution that I've probably overlooked? I've seen several questions about > speed of wfs for 300+ features but I'm still not clear on the difference in > the use and creation of markers vs. vector points. If both are created > directly from postgis will they be forced to refresh or redraw in the same > way during a zoom? > > Thanks again for your help > > Todd > > _______________________________________________ > Users mailing list > [email protected] > http://openlayers.org/mailman/listinfo/users > _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
