y " — 
FINI) | 3 S 
  
  
: Fig. 3 Color composite of two time intervals with flooded areas in dark hue (blue in color 
| version) and permanent surface waters in black color — only small areas around Ostrava 
| and alongside the Odra River, most black areas are in fact in blue and represent flooded 
areas 
  
126 International Archives of Photogrammetry and Remote Sensing. Vol. XXXII, Part 7, Budapest, 1998