On Fri, Jan 23, 2009 at 06:40:12PM -0600, Steve Lime wrote: > Hi all: Are there any guidelines for the number of vector features that OL > 2.7 can handle? I'm feeding is 450 point features > as GeoJSON and IE 7 in particular takes forever (ok, just a minute or so) to > render the interface. Firefox 2 is quicker but is > jerky with pan and box zooms. If I make the GeoJSON feed smaller (say under > 100) then things work as expected. These is > are anecdotal ramblings from a XP window box and a crappy labtop (so it may > just be me)...
This all sounds like pretty typical performance. 100 features is a good upper limit if you care about suppoting everyone reasonably. Regards, -- Christopher Schmidt MetaCarta _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
