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Airborne Kinematic GPS Positioning for Photogrammetry the Determination of the Camera Exposure Station
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1996
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Description:Kinematic GPS positioning of airborne platforms coupled with aerial photogrammetry has become an operational reality within NOAA. Real time GPS positioning is utilized for navigation, while post processed carrier phase differencing is employed for exposure station locations. Since it is not presently practical for the exposure station event to control the GPS collection, the antenna phase center position at the time of exposure must be computed by interpolating the aircraft trajectory after the appropriate timing biases have been added to the observed exposure time. This paper will discuss present and future methods for determining the position of the exposure station event.
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Rights Information:CC0 Public Domain
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Compliance:Submitted
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