I need a way of extracting EXIF GPS data, using my Mac, from a bunch of photos taken on an iPhone. So for example, if I put 1000 photos into a folder, I want an easy way of extracting all the GPS data for each photo into a text file.
A solution which gets me close will probably be good enough. I've looked at Automator but don't see a built in way to do what I need. I have Aperture, iPhoto and Photoshop CS4 on my Mac in case someone knows a way of incorporating those applications.