I would like to start geotagging my pictures but not sure how to go about it. I know I need a GPS device to record the locations. I'll be getting an iPhone 4 soon and was wondering if there is a good app that will do what I need. I have also heard of small GPS devices that connect to the hotshoe or just clip to your belt. I can't afford to get buy a dedicated handheld GPS unit like a Garmin Dakota so that's out.
The next thing is how to geotag the photos. I have an older Mac G5 tower and would use either Aperture, iPhoto or HoudaGeo unless there is other software I need to consider. I'm not sure what the procedure is to get the GPS info from the iPhone or other device into the photo metadata.
-= Ken =-