Figure 22: Landsat TM images and a salinity change map from a 2.6km by 2.3km region
in the Xantippe catchment where the amount of salt-affected land has
increased. The images are formed from TM bands 2, 3 and 4 displayed in
blue, green and red.
Top left
September 1988 image
Top right
September 1989 image
Bottom left
August 1994 image
Bottom right
Salinity change map (from figure 14). Dark and light blue
areas correspond to emerging salinity.
