For more than a decade, survey flights have crisscrossed the United States using gravity instruments to calculate a new sea level in an effort that will save the country billions of dollars on ...
No audio available for this content. First, happy New Year to everyone. As a follow up to my November 2022 column on the geodesy crisis, I’d like to highlight that the National Geospatial Advisory ...
No audio available for this content. My previous column provided an update on the current set of published orthometric heights in the southeast Texas region and rules by the National Geodetic Survey ...
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