Cluster Annotations MapView - iOS App Source Code
- VPPMap library for iOS simplifies the creation and
management of a MKMapView, featuring automatic annotations management
with their views and callouts, map region centering based on the current
visible annotations, automatic annotation clustering.
The features:
1. Automatic annotations management with their views and callouts.
2. Map region centering based on the current visible annotations.
3. Automatic annotation clustering.
4. Easy management of pins dropped by user. 
