2012年2月20日 — The range depends on where you are looking at. Some places only have zoom levels of 15 or so, where as other places have 23 (or possibly more).
In this tutorial, we will teach youHow to change a Google Maps zoom level using our plugin. That will allow the user to quickly find objects on the map.
Furthermore, the maximum value of Google Maps Zoom level is 22. Therefore, the defined maximum value must be below or equal to 22, which is the default. The ...
2012年9月17日 — How to change the zoom level of Google maps programmatically? ... Where zm is a global variable set to default 7 . Now, I wish to change the zoom ...