A resilient national timing architecture
Marc Weiss, PhD,Patrick Diamond, PhD And Dana A. Goward
This paper is prepared by Resilient Navigation and Timing Foundation. It discusses the need and rationale for a federally sponsored National Timing Architecture. It proposes a phased implementation using Global Navigation Satellite Systems (GNSS) such as GPS, eLoran, and fiber-based technologies... [more]

Securing PNT needs action on a global scale
Guy Buesnel
Many nations are focusing on the dependence of their CNI on GNSS data and this national approach could lead to diverging definitions and standards, which might result in increased complexity for civilian users... [more]

Systematic land registration in Georgia - Design and implementation
Elene Grigolia And Teimuraz Gabriadze
The paper analyzes the implementation process, provides an overview of the pre-existing problems and discusses the means on how the Pilot Project has addressed the shortcomings... [more]

Humorous science: Workplace office mysteries
Volker Janssen
This paper highlights humorous research related to typical problems encountered in the workplace office environment, which are investigated using spatial tools, physics and artificial intelligence... [more]