KEY WORDS: 
Fusion 
ABSTRACT 
Laser altimet 
interrelations 
reconstructio 
an intermedi 
regardless hc 
on the recons 
including sui 
if laser rangi 
fusion proble 
that the laser 
ranging musi 
combined su 
Photogramm 
the two mosi 
ital terrain (D 
play an impc 
as much an 
thophoto pro 
The develop 
the 1970s in 
plications. V 
applications, 
land and me 
approached. 
emerged in ^ 
forming the | 
tually absent 
togrammetri: 
borne laser r 
The present 
Topography 
unique in tl 
the laser rar 
undoubtedly, 
cusses the i 
identifies pr« 
agenda. 
The paper be 
try and laser 
Such compar 
e.g. Ackermc 
tensive revie 
portant diffei 
agenda. The 
and surface r 
   
Some effort