Virtual Tourist
Udacity iOS Developer Nanodegree: Portfolio Project 4
github.com/mikemdev40/Virtual-Tourist

• Photo app that allows the user to drop pins on a map and download Flickr images associated with that location.

• User can tap images to delete them from the collection, retrieve an entirely new set of images, or delete pin from the map to remove photo collection.

• Locations and image information is persisted using Core Data, and photo files are stored and retrieved from the app's Document Directory.

• Features image caching via NSCachedURLResponse and custom collection view updated by a NSFetchedResultsController.