International Comparison of Absolute Gravimeters (ICAG)

LSU C4G is the home of the LSRC      Members of the Louisiana Spatial Reference Center ensure that their gravity meter is level after moving it to their second gravity comparison spot. NOAA’s Table Mountain Gravity Observatory near Boulder, Colorado, is hosting...

NGS 2016 South Louisiana Heights Update Notice

The National Geodetic Survey (NGS) has finished the adjustments to the 2016 South Louisiana Control Update project and will soon have the heights loaded into the NGS database.  That loading process will then make the 2016 positional information available to the public...

2019 C4G National Spatial Reference System Outreach Event

Join C4G to learn how the coming 2022 Datum will impact advanced positioning in Louisiana and everything you need to know about the NSRS. Friday, August 23, 2019 – 8:00 AM – 5:00 PM CDT Add this event to your Calendar The Following Topics Will Be Featured The...

GNSS Augmentation Infrastructure and Services

POSITION REPORT GNSS Market Research and Analysis GPS/GNSS Networks and Services The Global Market for GNSS Augmentation Infrastructure and Services 2009-2013 March 2009 Abstract ©Position One Consulting Pty Ltd 2009 All rights reserved Authors Robert Lorimer &...

Government Report Values C4G CORS at over $33 Million Yearly

C4G CORS used in C4Gnet and GULFNet Real Time Networks have been valued at over 33 Million dollars a year according to a new government report released June 15th, 2009. The report titled “Socio-Economic Benefits Study: Scoping the Value of CORS and GRAV-D”...