javascript - Performance issue on rending large number of markers with polylines in Google Maps V3 -


to render large number of simple (two point) polylines markers on map getting performance issue.

example (tested on firefox):

to place 30,000 markers , 15,000 simple polylines, it’s taking time render.

to solve (streaming data): adding 250 polylines , 500 markers on every 2 seconds instead of adding markers , polylines. after rendering markers , polylines, browse not responding on zoom in/zoom out.

is there easy solution this?

tried markerclusterer (markers , polylines) after zoom in / zoom out browse not able render , crashed.

tried markers (no polylines), giving performance. able render , able zoom in /zoom out. there limitations or performance issues on combination of markers , polylines?

could advise on best way achieve this?

thanks in advance!

sree


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