Hello friends,

I have a situation where I need to display an area of 10 KM only in mapview relative to given longitude and latitude.
I got stuck here and not getting nay solution.
In Iphone there is direct method to show some specific region.
Is there something like in Android also?

If any one has the solution then please reply this post.

Thank you.

This is easily found on developer.android
Google Maps

Code: Select all

                GeoPoint point = new GeoPoint(latitude, longitude);
                mapController.animateTo(point);
                mapController.setZoom(14); // Whatever zoom level you want ( calculate it for 10km if you wish)


blundell wrote:This is easily found on developer.android
Google Maps

Code: Select all

                GeoPoint point = new GeoPoint(latitude, longitude);
                mapController.animateTo(point);
                mapController.setZoom(14); // Whatever zoom level you want ( calculate it for 10km if you wish)


Thanks blundell,

Can you please tell me how I can calculate the 10 KM distance ?

Thanks for your time and reply.

Have a look at these, and see if you can pick an appropriate zoom level



http://www.microimages.com/documentatio ... etZoom.pdf

blundell wrote:Have a look at these, and see if you can pick an appropriate zoom level



http://www.microimages.com/documentatio ... etZoom.pdf

Thanks a lot

Wow! It's great. I had done almost same thing. It's help me a lot.

Thanks.