Use Google maps for reverse geocoding

Can I use Google maps开发者_StackOverflow instead of blackberry apis to do reverse geocoding?

Yes, you can use the Google Geocoding API.

Then, the follow-up question is How do I read the JSON data returned by Google's API?

Yes, you can. However, you should be careful with this Terms & Conditions statement:

Note: the Geocoding API may only be used in conjunction with a Google map; geocoding results without displaying them on a map is prohibited. For complete details on allowed usage, consult the Maps API Terms of Service License Restrictions.

More info: Google Geocoding API Limits