Tag Archives: seismology
![](/wp-content/uploads/2018/01/JanuaryEdition-272x192.jpg)
xyHt Magazine January 2018 Issue
Click on the cover below to view the January 2018 issue of xyHt magazine. Articles in the issue include (links will turn live throughout January): Infrastructure, BIM, and the Brothers Bentley: Meeting the needs of the global infrastructure boom, Bentley Systems has forged technology partnerships; moved to erase the workflow barriers among surveying, engineering, and construction; and...
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Geodetic Control over Time and Space in California
Interview with Scott Martin, Chief of Geodetic Control and GNSS Surveys, California DoT Above: UNAVCO/PBO station P655 with Mt. Shasta in the background. Matteo Luccio: Scott, what is your relevant background and what is your current role? Scott Martin: I’m a state employee with the California Department of Transportation (Caltrans), in the Office of Land...
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xyHt Magazine July 2017 Issue
Click here to view the July 2017 issue of xyHt magazine.
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Shifting Ground: USGS on Earth Movement after an Earthquake
Ken Hudnut, science advisor for risk reduction, US Geological Survey, talks GPS and earthquakes. Editor’s note: In many ways, we are all participants in a grand scientific endeavor that’s on the cusp of helping humankind prepare for some of the most destructive natural hazards–earthquakes and volcanic eruptions. The fields of seismology, geodesy, and surveying have...
![](/wp-content/uploads/2017/05/JuneEdition-272x192.jpg)
xyHt Magazine June 2017 Issue
Click here to view the June 2017 issue of xyHt magazine.