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graphie cameras were used:
a) Hand-held cameras in manned space missions:
- on the station MIR: PRAKTICA (2,4 x 3,6 cm*), HASSEL-
BLAD (6x6 cm 2 )
- on the Space Shuttles: NIKON, HASSELBLAD, LINHOF
AERO (9x12 cm 2 ).
The small scale images with a large field and a medium
resolution are use successfull for various overview and
regional investigation, for complex and small scale the
matic mapping and for registration of topical events.
Of course in all of manned missions with fixed orbit
inclination the areas for remote sensing are limited in
the geographic altitude in spite of the possibility of
oblique photographs.
b) Fixed metric cameras for topographic and thematic map
ping :
- on the station MIR : MKF-6MA
- on the KOSMOS satellites: KFA-1000, KATE 200
(KFA-200)
- on the Space Shuttles : RMK-MC (single 1983), LFC
(single 1984)
c) Multispectral systems for thematic mapping:
- on the station MIR : MKF-6MA
- on the KOSMOS satellites: KFA-1000, KATE-200
(KFA-200), MK-4
- on the Space Shuttles : unknown
The multispectral systems are realized either by
coupling single cameras with various spectral filters
("pure” multispectral systems) or by using of a multi
layer sensibilized film with following separation of
the spectral information by filters ("pseudo”-multi
spectral systems).
The modern multispectral systems have a geometric quality
satisfied the high demands from cartography and on this
way they can be used as metric cameras too ("Metric Mul-
tispectral Photography" according to (Marek, 1987)).