[GIS] How to get Openlayers cluster strategy work for large data

clusteringdataopenlayers-2

The map Layer has around 1500 points. I am able to display all the points in the map without any problem but adding the cluster strategy to the layer does not work. The Cluster strategy functions when I limit the number of points to 100.

Is there a way to cluster large amount of points in Openlayers?

Best Answer

i think there is a problem with your code. in normal case Openlayers clustering doesnt make problem with 1500 points . to understand clustering strategy, you can check out openflights.org clustering tutorial here.

beside this did you examine openlayers clustering example.

  • Cluster Strategy Example, here
  • Extended clustering, here

if you share your code, we may check out it..

i hope it helps you...

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