I have GPS unit which update the DB with Points every 10 seconds. I want to show the position in real time (as much as I can) on map using OL or Leaflet. What I did is serving the Point as Layer in Geoserver and using it as WMS layer and redraw it every 2s (to show update asap).
Thing is that this solution feels kinda slow/heavy on performance... and in Leaflet the WMS layer flickers every redraw.
Is there a better way to do such thing ?