Figure 2. 
  
Drainage network southwest of Atakpame, Togo. (A) X-band radar 
image, October, 1977. (B) LANDSAT image, band 5, February, 1976. 
(C) LANDSAT image, band 7, February, 1976. The drainage network 
is defined by moist riverine forest with tree heights up to 120 
feet (Gelnett et al., in press)