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Height Mod Mississippi
NGS National Meeting 2014
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Gulf Coast Geospatial Center
• University of Southern Mississippi • Research Enterprise• Located at Stennis Space Center• The Gulf Coast Geospatial Center (GCGC) was established September
2001 though a grant from the National Aeronautics and Space Administration. • Self Funded (external only)• Multiple Federal and State projects
• Remote sensing, ecosystem monitoring, heightmod, GIS/technical services, etc.
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History
• NOAA Height Mod• Began 2003 (1.45M)• Katrina• Network Expansion• 2007 Spatial Reference Center Designation• O&M• 2012 RTN.USM.EDU rollout
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Mississippi CORS
53 Stations
June 24, 2013 All Stations GPS+GLONASS October 1, 2012 Adjusted to NAD 83(2011) epoch 2010.00 Annual “full” network position adjustment completed Aug 1, 2013.
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CORS StationInfinity Science CenterNASA Visitors Center
24 in. concrete pillar 12 feet in lengthSpun aluminum mastSECO adjustable CORS mountTrimble NetR9 GNSS multi-constellation receiverTrimble Zephyr Geodetic Model 2 antenna
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Region
• NGS Legacy partners in 4 of the 5 Gulf States• Best use of future funds• Gulf of Mexico Initiative