You can move around the map with one hand. Zoom levels between 0 (the lowest zoom level, in which the entire world can be seen on one map) and 21+ (down to streets and individual buildings) are possible within the default roadmap view. android - fit - google maps set zoom level to show all markers ... Android map v2 zoom to show all the markers (8) ... version this can be achieved from zoomToSpan() but in v2 I have no idea how about doing that. The marker clustering utility is part of the Maps SDK for Android Utility Library. The first one is basically 256x2^Z. The second one should be 2*PI*R*cosine(LATinRadian). So while user scales it from any X,Y position that will call onCameraChangeListner .Now we will calculate zoom level inside onCameraChangeListner and set customer marker to the center of the screen. Working fine for me. In lite mode, users cannot pan or zoom the map and gestures do not work. The Maps API offers built-in UI controls that are similar to those found in the Google Maps application on your Android phone. When changing the camera position for a map, the zoom level of the camera is restricted to a certain range depending on various factors including location, map type and map size. UI controls. (3) Setting max zoom level in google maps android api v2 (4) Android map v2 zoom to show all the markers (5) Adjusting google map (api v2) zoom level in android (6) Set a max zoom level on LatLngBounds builder (7) android Zoom-to-Fit All Markers on Google Map v2 You'll usually find it in the app drawer. R is earth radius in meters as a sphere. Move the map. Zoom in the map. When a user views the map at a high zoom level, the individual markers show on the map. Maps on Google Maps have an integer 'zoom level' which defines the resolution of the current view. The default value is 10. and 2) how many meters (for global) at latitude LAT? For details, see the documentation on the Google Maps Android Marker Clustering Utility. It's the map icon with a white "G" and red pushpin. Stroke Width The width of the circle's outline in screen pixels. Lite mode offers a bitmap image of a map at a specified location and zoom level. Stroke Color The color of the circle outline in ARGB format, the same format used by Color. The info you found for OSM should be applicable to Google Maps as well. Radius The radius of the circle, specified in meters. Open Google Maps on your Android. Double tap a spot on the map, and then: Drag down to zoom in. On your Android phone or tablet, open the Google Maps app . When the user zooms out to a lower zoom level, the markers gather together into clusters, to make viewing the map easier. You can zoom in and out of the map with one hand. Further, I know the radius of the circle that needs to be visible. This wikiHow teaches you how to zoom in for a closer look in Google Maps on your Android. So zoom level 14 is a 1 mile radius search, that’s nice, what about 15, 16, 13, 12, … Well from the google documentation we know we have a geometric series: Maps on Google Maps have an integer “zoom level” which defines the resolution of the current view. On your Android phone or tablet, open the Google Maps app . When a user views the map at a high zoom level, the individual markers show on the map. The width is constant and independent of the camera's zoom level. When the user zooms out, the markers gather together into clusters, to make viewing the map easier. It should be zero or greater. Drag up to zoom out. Hence at zoom level N, the width of the world is approximately 256 * 2 N dp, i.e., at zoom level 2, the whole world is approximately 1024dp wide. To achieve this we have used transparent image view over the map to zoom in & zoom out and get touch event of the map. For details, see the guide to lite mode. Zoom Levels. 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