title: OpenLayers KML Incremental Updates
body: <p>I am trying to determine if it is feasible for OpenLayers v5 to handle incremental updates to KML files.  The KML files I am working with are large but are dynamic and receive updates every so often.  Instead of refreshing the entire KML file it would be preferable from a performance perspective to just load the updates.  We were thinking of passing the updates using the  field.  Any help would be much appreciated!</p>