What is zoom level in Google map?

What is zoom level in Google map?

Overview. 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 zoom in Google Maps API?

Users can zoom the map by clicking the zoom controls. They can also zoom and pan by using two-finger movements on the map for touchscreen devices.

What is map zoom?

This tab controls which zoom levels/ scales the layer (or group) will be displayed at. Choose to have layers display below a certain zoom scale, between scales, or when the map is a certain percentage of the map display size or the map resolution reaches a certain level.

How do I change the zoom level in Google Maps API?

Call setCenter , setZoom with the marker position and your desired zoom level.

What is used to zoom in and out of the Google map?

Move around the map: Use the arrow keys. Tip: To move the map by one square, hold Shift and press the arrow keys. Zoom in or out of the map: Press the Plus (+) or Minus (-) keys .

How do you zoom in on maps?

Zoom in the map

1. On your Android phone or tablet, open the Google Maps app .
2. Double tap a spot on the map, and then: Drag down to zoom in. Drag up to zoom out.

Which method is used to get the current zoom level of the map?

In MapView Class, call method – getZoomLevel(). It returns the current zoom level of the map.

How do I zoom in and close on Google Maps?

First, find a spot on Google Maps and zoom in as far as the “+” button above the magnification slider on the left edge of the map allows. Be sure to stop short of going into Street View, if the location you’re gazing at supports it.

Why can’t I zoom on Google Maps?

Please ensure you have not set the maps ‘max zoom out’ level to a value which would prevent the map from zooming out further than desired? This can be altered by opening your map in the Map Editor -> Clicking on the Advanced Settings tab -> And setting the Maximum Zoom Out Level option to a lower value.

What are the different zoom levels available in Google Maps?

Available Zoom Levels. Zoom level 0 is the most zoomed out zoom level available and each integer step in zoom level halves the X and Y extents of the view and doubles the linear resolution. Google Maps was built on a 256×256 pixel tile system where zoom level 0 was a 256×256 pixel image of the whole earth.

Why is the map zoomed when I scroll the page?

When a user scrolls a page that contains a map, the scrolling action can unintentionally cause the map to zoom. The demo below allows the page to scroll normally, without affecting the map. Users can zoom the map by clicking the zoom controls.

How do I control the zoom of a map?

Note: The above map with default options is in an . The same map can be viewed outside of an iframe. When a user scrolls a page that contains a map, the scrolling action can unintentionally cause the map to zoom. This behavior can be controlled using the gestureHandling map option.

What is the size of a Google Maps image?

Google Maps was built on a 256×256 pixel tile system where zoom level 0 was a 256×256 pixel image of the whole earth. A 256×256 tile for zoom level 1 enlarges a 128×128 pixel region from zoom level 0.