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. For details, see the documentation on the Google Maps Android Marker Clustering Utility. Drag up to zoom out. You can move around the map with one hand. Working fine for me. When a user views the map at a high zoom level, the individual markers show on the map. When a user views the map at a high zoom level, the individual markers show on the map. The marker clustering utility is part of the Maps SDK for Android Utility Library. On your Android phone or tablet, open the Google Maps app . Zoom Levels. and 2) how many meters (for global) at latitude LAT? It should be zero or greater. Stroke Color The color of the circle outline in ARGB format, the same format used by Color. 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. You can zoom in and out of the map with one hand. 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. On your Android phone or tablet, open the Google Maps app . Radius The radius of the circle, specified in meters. Stroke Width The width of the circle's outline in screen pixels. The second one should be 2*PI*R*cosine(LATinRadian). Further, I know the radius of the circle that needs to be visible. 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. The first one is basically 256x2^Z. 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. This wikiHow teaches you how to zoom in for a closer look in Google Maps on your Android. Double tap a spot on the map, and then: Drag down to zoom in. It's basically find two things: 1) how many horizontal pixel (for global) at zoom level Z? You'll usually find it in the app drawer. It's the map icon with a white "G" and red pushpin. Zoom in the map. The Maps API offers built-in UI controls that are similar to those found in the Google Maps application on your Android phone. (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 Maps on Google Maps have an integer 'zoom level' which defines the resolution of the current view. To achieve this we have used transparent image view over the map to zoom in & zoom out and get touch event of the map. In lite mode, users cannot pan or zoom the map and gestures do not work. The default value is 10. The info you found for OSM should be applicable to Google Maps as well. Lite mode offers a bitmap image of a map at a specified location and zoom level. R is earth radius in meters as a sphere. Open Google Maps on your Android. Move the map. When the user zooms out to a lower zoom level, the markers gather together into clusters, to make viewing the map easier. 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