Wollemi Slope
(Open Section)

Geographic Information Systems (GIS) are a fantastic tool for researching landscape-scale processes, but they are far more. In the course of peering at computer maps of NSW forests for weeks on end, I have gained an intimate, if also remote, appreciation of the beauty of the landforms. These are revealed in very different ways by different GIS layers. This image shows the Slope of steep valleys rising to a large plateau in the south-west of Wollemi National Park.