boegh

Some of the grass was still cold and with a snowey layer, whereas other parts where in the sun and warm.

This is actually a test of geotagging raw-files (NEF) with RoboGeo and here is how it works:
I keep my GPS-receiver (a Garmin GPSMap 76CSx) in a pocket and it makes a track of my movement. This track is available as a readily downloadable GPX-file though the USB mass-storage device setting in the GPS and is copied to my computer. The files from my camera are transferred using Nikons transfer-utility (same cable as the GPS actually). All photos and the GPX-file are loaded into RoboGeo and RoboGeo told to write updated EXIF-headers. Now the NEF-file can be loaded into PhotoShop, or what-ever program that doesn't dischard the geotags, the post-processing is done and the JPEG-fil made for upload on Flickr/Panoramio/what-ever site that supports geotagging in EXIF-headers - and voila - it works. It is actually rather simple :)