Research Article

Spatial Characterization of Landscapes through Multifractal Analysis of DEM

Figure 5

Absolute gradient,  +  + , where refers to the original altitude value at the point () in DEM and . (a) With the water reservoir empty (minimum altitude 576 m). (b) With the water reservoir full (minimum altitude 630 m).
563038.fig.005a
(a)
563038.fig.005b
(b)