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A Correctly Weighted Least Squares Adjustment, Part 4

This entry is part 2 of 11 in the series xyHt in print May 2016Correct Weights In previous articles (January, February, and April 2016) I discuss the unreliability of standard deviations when they are computed from a small sample of observations and their use in developing the stochastic (weight) model...

CEO and founder Paul Doersch, a Stanford alum, explains Kespry’s unique rental/cloud arrangement.

Anatomy of a UAV Start-Up

This entry is part of 11 in the series xyHt in print May 2016Above: CEO and founder Paul Doersch, a Stanford alum, explains Kespry’s unique rental/cloud arrangement. Kespry offers much more than a bird’s eye view.  Take a computer scientist from Stanford University (who’s worked in Silicon Valley doing research...

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xyHt News Links: 5/20/16

Teledyne Optech and GeoShack sign North American distribution agreement CHC launches high-end GNSS receiver for science, surveying HP Delivers World’s First Production-Ready 3D Printing System COPTRZ™ Launch: Changing The Face Of Construction With Drones Optech Eclipse to be introduced to international audiences at GEO Business UK Esri introduces high-precision GNSS...