Tag Archives: USGS
xyHt Weekly News Recap: 03/05/2021
Tensing Recognized as Esri Utility Network Specialist Forum Will Explore the Geospatial Metaverse USGIF Board of Directors Appoints New Chair Concept3D Helps Struggling Tourism Industry Lidar Improves Port Efficiency Sanborn, USGS Partner on Arizona Lidar Project Global Surveyors’ Day is March 23 Woolpert Acquires CivilTech Engineering in Expansion
Lidar for Floodplain Models: A Project in Florida
Florida’s topology data gets a needed update with a massive project based on lidar data. Three major hurricanes (Category 4 and above) passed through the Caribbean and the Gulf of Mexico during the 2017 hurricane season—Harvey, Maria, and Irma—and they were three of the five costliest hurricanes in the United States’ history. Hurricane Irma, for...
Surveying Scientists: The USGS Does It Right
As is often the case in our tightly networked profession, one thing leads to another. In early 2017 I was contacted by the US Geological Survey (USGS) hydrologist, Brenda Densmore, from the USGS Nebraska Water Science Center. Brenda had found me through the NGS State Geodetic Coordinator web page and reached out to me for...
Getting out Is a Good Thing
Field Notes Although I have been active in the surveying profession in several ways over the years, including serving as the editor of Field Notes, I really haven’t ventured out much to seek face-to-face encounters in various venues and settings, but that recently changed a bit and has produced a new perspective for me. In...
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...
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...
