International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXV, Part B4. Istanbul 2004 
  
   
      
  
    
  
    
     
  
      
2004 
| 
hnic 
 G- A 
1990 
805. .6.85 
0.65 - -5,76 
6.75 - -4,55 
455. -3,45 
BE 2% - 2.25 
2.25 - -1.15 
1.16 - 0.06 
0.05 - 1.15 
145-235 
235:355 
355-465 
) 465.585 
625-0205 
004, E 695 .8.15 
. 815-028 
high 9.26 - 10.45 
* A5 - 11. 
\CM Mee 1275 
. 12,76 - 13,85 
OSIa, 13.85 - 16.05 
po EN No Data 
1993 
Data, Figure 2: DEMs of Ameland in six consecutive years. 
edge 
eds.) 
H. J 
and 
235. 
lysis, 
ified 
139- 
ERES Foreshore 
[1 Beach 
data E Foredune 
rttum ; t t CONI uncis iie d 
p on 1992 1993 
very, 
Figure 3: Step 1 — Clustering of the Data. 
  
  
EN Foreshore 
[] Beach 
[5] Foredune 
Bl Unclassified 
       
  
  
1992 1993 
Figure 4: Step 2 — Aggregation: change in spatial scale. 
1011