Colour Plates of Chaps. 9-11
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Colour ,Plate 9.A. Remotely sensed patterns (signatures) of surface soil moisture for the little
Washita Watershed near Chickasha, Oklahoma, USA. The spatial and temporal changes in soil
moisture from wet (blue and green) to dry (orange and red) resulting from ET and drainage are
shown by the surface few cm of measured soil moisture from the airborne ESTAR instrument
(Courtesy of Peggy O'Neill, NASA, Goddard Space Flight Center)