The shape of water: bathymetry
in action
Population growth in coastal areas and sea level rise due to climate change are driving the need for bathymetric data for planning and emergency management. Learn more about bathymetry and how the data is used.
|
|
|
How public safety GIS saves us when disaster strikes
The National Alliance for Public Safety GIS Foundation has contributed to recovery after every major disaster and many minor ones throughout the United States. Learn more about the group's role in disaster response.
|
|
|
Indoor location could mitigate COVID-19
Due to early evidence suggesting that the spread of COVID-19 is much more aggressive indoors than outdoors, many companies have begun efforts to monitor workers’ movements and trace contacts to keep offices and factories from becoming new epicenters of infection.
Editorial Advisory Board PNT Q&A: Advancing bathymetry
Which recent GNSS/INS innovations have been most helpful in advancing bathymetry? Experts share their thoughts.
|
|
|
GNSS Interference: Sources, Effects, Detection, and Mitigation Techniques
Date: Dec. 3
Sponsored Content by: Tallysman
Summary: Today's radio frequency spectrum is crowded with cellular, Wi-Fi, Iridium and Inmarsat signals. In North America, Ligado has recently received terrestrial broadcast rights to the 1526-1536 MHz spectrum. This could cause interference that affects antennas and GNSS receivers that support L-Band correction services. Tune in to this webinar for a discussion on interference on GNSS antennas and receivers: its sources and effects, detection methods, and mitigation techniques employed by precision GNSS antennas and receivers.
Speakers:
• Julien Hautcoeur, director of GNSS product R&D, Tallysman
• Wim De Wilde, systems engineer, Septentrio
• Peter A. Iannucci, postdoctoral research fellow, Radionavigation Laboratory at The University of Texas at Austin
|
|
|
