I have two customDataSources, each has an entities collection of billboards. I want to combine these two customDataSources, i.e. combine their entities collections.
Anyone knows how to do that? Thanks!
var dataSource1 = new Cesium.CustomDataSource(‘data1’);
var dataSource2 = new Cesium.CustomDataSource(‘data2’);
// combine dataSource1 and dataSource2 = totalData