What is the alternative of setZoomLevel in vector based map?

What is zoom level in Google Map?

The Google Maps API provides map tiles at various zoom levels for map type imagery. Most roadmap imagery is available from zoom levels 0 to 18, for example. Satellite imagery varies more widely as this imagery is not generated, but directly photographed.

How do I change the zoom level on Google Map Android?

Changing zoom level and setting minimum/maximum zoom

1. zoomIn() and CameraUpdateFactory.
2. zoomTo(float) gives you a CameraUpdate that changes the zoom level to the given value, while keeping all other properties the same.
3. zoomBy(float) and CameraUpdateFactory.

What is the main reason that vector tiles are preferred over raster tiles when showing vector data on web maps?

Vector tiles are about 20–50% of the size of raster tiles so they take less time to transmit, requiring less resources for processing. Moreover, they offer a high-resolution display on all zoom levels without increasing the file size of the tiles.