So the answer is to use the MapController.zoomToSpan(...) method.
Further information can be found here :
Getting map zoom level for given bounds on Android like on JS Google Maps
API:
map.getBoundsZoomLevel(bounds)<http://stackoverflow.com/questions/4979165/getting-map-zoom-level-for-given-bounds-on-android-like-on-js-google-maps-api-m>
On Monday, 30 April 2012 09:46:08 UTC+2, Simon Giddings wrote:
>
> This is a question I asked on Stackoverflow for which I got no answer.
>
> When I make a query to the Google Maps Api Geocode web service, the answer
> comes back with a number of elements :
>
> - Coordinates lat / lng
> - Viewport NE and SW
> - .... others ....
>
> The viewport is that which "contains the recommended viewport for
> displaying the returned result, specified as two latitude,longitude values
> defining the southwest and northeast corner of the viewport bounding box.
> Generally the viewport is used to frame a result when displaying it to a
> user."
> Example given in the documentation :
>
> "viewport" : {
> "northeast" : {
> "lat" : 37.42426708029149,
> "lng" : -122.0840722197085
> },
> "southwest" : {
> "lat" : 37.42156911970850,
> "lng" : -122.0867701802915
> }
>
>
>
> I have not been able to figure out how to adjust the zoom level to best
> match this viewport.
> Can anyone advise me on this ?
> Perhaps someone has already done this and would be willing to share ?
>
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