Modern Determination of Vertical Deflections Using Digital Zenith Cameras

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Modern Determination of Vertical Deflections Using Digital Zenith Cameras

At the beginning of the 21st century, a significant technological change took place in geodetic astronomy. In Zurich and Hannover, digital zenith camera systems were developed based on digital imaging sensors (charge-coupled device) that strongly improved the degree of automation, efficiency, and ac...

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Bibliographic Details
Main Authors:	Hirt, Christian, Burki, B., Somieski, A., Seeber, G.
Format:	Journal Article
Published:	American Society of Civil Engineers 2010
Subjects:	Vertical deflection Astrogeodetic geoid determination Zenith camera Digital zenith camera system Geodetic astronomy
Online Access:	http://hdl.handle.net/20.500.11937/34194

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