http://trac.openlayers.org/wiki/FrequentlyAskedQuestions#WhatisthemaximumnumberofCoordinatesFeaturesIcandrawwithaVectorlayer http://trac.openlayers.org/wiki/FrequentlyAskedQuestions#WhatisthemaximumnumberofCoordinatesFeaturesIcandrawwithaVectorlayer
A 160MB KML file will no-doubt crash your user's browser! The limit is not with OL, it's a browser limitation trying to handle way too many DOM objects. Some alternatives include... - Breaking up the single large kml into multiple smaller kml's and loading them at different zoom levels - Loading the data into a database and using a script to fetch only the markers you need (via BBOX) - Using GeoServer to serve the data via WFS or WMS BRYAN -- View this message in context: http://n2.nabble.com/regarding-vector-layers-tp4822735p4824741.html Sent from the OpenLayers Users mailing list archive at Nabble.com. _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users