OpenLayers 3 Vector layer

Question

Can i add two sources to Vector layer, i want regular feature source, and geojson source?

Maybe can I do something like:

var layer = new ol.layer.Vector({source: VectorSource, GeoJsonSource});

My reason why i need to sources to one Vector layer because i have two different sources to load the features geojson and regular lat long.

Answer 1

Try to create a new source and add features from both sources to this new source, then pass this source to your layer

var featuresToPass = VectorSource.getFeatures().concat(GeoJsonSource.getFeatures());
var mysource = new ol.source.Vector({
//using a collection the features in the source and the collection will stay in sync
features: featuresToPass //new ol.Collection(featuresToPass) 
});
var layer = new ol.layer.Vector({source:mysource});

I have not test it.