New developments coming with the NGS 2022 datum change
November 6, 2019
A famous quote applies to almost everything in our lives: “There is nothing permanent except change.” This well-known […]
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A famous quote applies to almost everything in our lives: “There is nothing permanent except change.” This well-known […]
My last column highlighted the next phase of the National Geodetic Survey’s (NGS) GPS on Bench Marks program; […]
In what seems like just yesterday, GPS World published my article in the May 2017 issue of Survey […]
The National Geodetic Survey (NGS) is now developing the 2022 transformation model. Once again, NGS requests the assistance […]
This column discusses the results of the National Geodetic Survey (NGS) beta hybrid Geoid18 model and the differences […]
My last column discussed the preliminary results of NGS’ second Multi-Year CORS Beta Solution of the National CORS. […]
The National Geodetic Survey (NGS) is performing another Multi-Year CORS Solution (MYCS) of the National CORS. This will […]
On Aug. 10, the National Geodetic Survey (NGS) released its latest experimental geoid model, xGeoid18. In early 2019, […]
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