Hi. Is your data served by some web service like WFS or is it just static data (file)? From what I understand from your email, your data is just represented in a KML file. In that case, for performance reasons, you'd better include in the KML file only the data that you want visible in the OpenLayers map. Cheers. Eric
2008/9/12, Frank Broniewski <[EMAIL PROTECTED]>: > Hi List, > > I have a question regarding the use of vector data in KML. I am planning to > use KML data to display routes I am frequently travelling. > > Now the question that bothers me is how to arrange my data. Can I just put > all > my routes into one KML file and Openlayers just renders the routes in the > current map extent? Same question with locations. > Or is it better to have just the data for the intented map extent in a file > because openlayers draws everything in the file despite not being displayed > in the current map extent? > > I guess the same is true for WFS data, as the same rendering engine is used? > > Many thanks for some enlightenment. > > Frank > _______________________________________________ > Users mailing list > Users@openlayers.org > http://openlayers.org/mailman/listinfo/users > _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users