ZGEN m
9e Flight altitude h 4.0 km
A Strip length 18.6 km
4.0 + ZGEN=10.7m ^ Strip width 3.2 km
DOR - 100m DEM-Y-interval YIV 640.0 m
Focal length c 100.0 mm
Image error Jo + 5.0 um
3.0 4
a - 09
XIV = 80m
u=09 | ————»
XIV = 40m a 09
A, a— XW-160m
2.0
9.
>,
œ=+109
13^ « 7 t 109 XIV = 160m
. XIV =80m "^ emma = — 2 7
- tus
qx t 109 add ll oo ws eo a» wo. Gee c —— —— Quo e «D Qa mp mp «em m mo m m EET
XIV — 40m
T T T T | I
100 200 300 400 500 600 m
Update point interval DOR
Figure 9. Over all model accuracy in dependence on flight and
camera parameters
ZGEN m
4.0 -
| Flight altitude h 4.0 km
1 Strip width 3.2 km
Update pointinterval DOR 200.0 m
DEM-X-interval XIV 40.0 m
DEM-Y-interval YIV 640.0 m
3.0 - Focal length c 100.0 mm
Sensor angle a + 10.09
Image error Jo + 5.0 um
2.0-
1
*
1.0 NG
nn — m -
ee € e +
5 10 15 20 25 30 35 40 km
Y
2 4 6 8 10 12 14 16 b
Strip length
Figure 10. Over all DEM-hight accuracy in dependence of the strip length
- 35h -