Add GPS location data in photos. Modify existing GPS location data in photos.

Select a photo from photo library and set a target location on the map.

* Features
Add GPS location data in a photo.
Modify existing GPS location data in a photo.

* How to use
Select a photo from photo library.
Map show the GPS location if a selected photo has a GPS data.
Move the map so that the target location is set to the center of the map.
Tap a "Set Location" button.
Photos added with GPS will be saved in the "GPS Modified" album.
Original photo will not be changed.