Take the 2-minute tour ×
Geographic Information Systems Stack Exchange is a question and answer site for cartographers, geographers and GIS professionals. It's 100% free, no registration required.

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?

share|improve this question
    
Can you explain what exactly was the solution in the end? I'm at a similar issue and your solution could be of help for more people. –  mephistho Dec 18 '13 at 9:29
add comment

1 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...

share|improve this answer
2  
In addition, here's a pretty cool animated cluster strategy plugin. It extends OpenLayers.strategy.Cluster(). css.dzone.com/articles/animated-marker-cluster –  geomajor56 Sep 13 '12 at 12:58
    
Thanks a lot for your answer..I figured out the problem and it was not the number of points in the cluster. –  user9685 Sep 14 '12 at 9:39
add comment

Your Answer

 
discard

By posting your answer, you agree to the privacy policy and terms of service.

Not the answer you're looking for? Browse other questions tagged or ask your own question.