How can I get all the features displayed on a map in OpenLayers?

Question

Is there a way I can get all the features from a OpenLayers Vector layer that are visible on the map?

For example what if the layer has 100 features, but at the zoom level I am at, at the moment I can only see 20 of these features.

Is there a way to programmatically get the visible features on the map?

Thanks

Christophe Roussy · Accepted Answer · 2018-03-28T08:49:30.357

0

OL2 solution, my answer from 2013:

Have a look at the onScreen method of OpenLayers:

OL3 solution:

edited Mar 28 '18 at 08:49

answered Feb 06 '13 at 12:42

Christophe Roussy

Nice one! Didnt think to check the feature API, and just checked the layer API! Thanks again – Mo. Feb 06 '13 at 15:07
Just got a downvote on this: note this was anwered in 2013 so it may not work in 2018 ... – Christophe Roussy Mar 28 '18 at 08:44

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