January 3, 2024 Time is running out to submit GNSS or leveling data for initial NSRS modernization By David B. Zilkoski
December 6, 2023 ASPRS approves edition 2 of the ASPRS Positional Accuracy Standards for Digital Geospatial Data By David B. Zilkoski
December 4, 2023 They used GPS even before it was fully built: The adoption of GPS by surveyors By David B. Zilkoski
December 4, 2023 Point One Navigation expands location solutions to cover Great Britain By Jesse Khalil
November 17, 2023 Using GNSS Phase Reflectometry on Maui’s Haleakalā By Brian Breitsch and Jade Morton
