isists
> age 27
vas
| lowed
>rences
lon.
1 using
RED
sed as
lagrams
liffe-
1lsion
DENSITY
suns rays
direction
of the
cyanic
Vg
re A
vieuw direction
ploughed field
jher
o
e
EH YOAV
|
ant e
In the
4 rows of poplars
dyke with à
ation
l
|
16
|, 14 o4
camera positions
ont
suns
for the
ire QA
ow A
à
cher
DENSITY RED
3
as oA
sition
colour variations due to camera position
and background radiation
AN MM NVYDr Oo
in eocsomoeo
ied
21 ++ «The
sg.
lent.