Hi there,
I'm working on my master thesis at the University of Bergen, Norway. I'm trying to work out the volume of the three parts of Folgefonna glacier, in Norway. I have the bedrock topography beneath the ice which was recorded using ground penetrating radar and ice radar during fieldwork last spring. I also have DEMs of the glacier surface from many years ranging from the 1930s to 2010. In addition this I have shapefiles of the glacier area.
I want to calculate the volume between these two DEMs, I've tried using the Cut Fill tool, but I don't know how to turn the results of this into a volume in cubic metres in order to assess the change in volume.
Can anyone help?
Thanks!
Ben Robson