UPDATE 27/02/2020
There is no longer any need to trigger the resize event manually.
If you are using v3 try
google.maps.event.trigger(map, "resize");
Also take a look at here
UPDATE 27/02/2020
There is no longer any need to trigger the resize event manually.
If you are using v3 try
google.maps.event.trigger(map, "resize");
Also take a look at here