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Products > Aerial triangulation |
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| The inert station
APPLANIX POS/AV510 allows precise determination of the
external orientation of the exposures, the moment the
shot is taken. Afterwards, if necessary, these parameters
are adjusted during reprocessing to integrate this information
with data provided by a fixed GPS station on the ground,
everything being calculated by the ISAT software. The
parameters so obtained determine the co-ordinates X,Y,Z
from the centre of projection as well as the angles
O, F, K of each photograph, and with that the precision
demanded. |
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The system POS/AV 510 d'APPLANIX, used for registering
the parameters in flight, and the all new software ISAT of
Z/I IMAGING, for the processing on the ground, allow
the utmost precision in determining the parameters of orientation
of the aerial photographs within a system of specific co-ordinates.
This operation is essential in providing accurate initial
data in the chain of production for orthophotoplans or stereo
plotting.
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