Does anyone have information on how to build a cable to connect a GPS to the Nikon D200?
I'm still wanting to know what a GPS does for the D200???? (Put latitude and longitude info in the EXIF data???? Accurate time/date info???? Increase shutter speed accuracy????)
Yes. For a well-known application of this camera feature, see http://www.californiacoastline.org/. Andrew.