TAG: Survey Scene

Image: GPS World

Unlicensed UAV services threaten survey profession

March 2, 2016

This article is tagged with , , and posted in Opinions, Survey, UAV/UGV
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Establishing orthometric heights using GNSS — Part 5

February 3, 2016

This article is tagged with , , , , and posted in Opinions, Survey
Photo courtesy of Effigis.

Data is the crop: GNSS used by surveyors and farmers

January 6, 2016

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Establishing orthometric heights using GNSS — Part 4

December 2, 2015

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Technology adoption slow in small towns

November 4, 2015

This article is tagged with , and posted in Opinions, Survey
A depiction of the United States geoid. Areas in yellow and orange have a slightly stronger gravity field as a result of the Rocky Mountains.

Establishing Orthometric Heights Using GNSS — Part 3

October 7, 2015

Graphic: GPS World staff

More, More, More. Accuracy, Accuracy, Accuracy.

September 2, 2015

Figure 2. NAD 83 (2011) Network Design for Stations EA0873 and EA0875. [Note: GNSS Vectors for GNSS projects GPS 1588 and GPS 2057 were provided by NGS].

Establishing Orthometric Heights Using GNSS — Part 2

August 5, 2015