'Cors network' diaporamas de présentation

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National Adjustment of 2011 (NA2011) Larry Signani

National Adjustment of 2011 (NA2011) Larry Signani. VELOCITIES. West Coast Crustal Motion. Horizontal velocities in the western U.S. relative to the North American Datum of 1983 as derived from geodetic observations. . -Times 8 years (2002-2010) -As will be seen realized with

990 views • 53 slides

Coastal Zone 2011 Conference

Coastal Zone 2011 Conference. TOOLS TO OBTAIN GEODETIC CONTROL John Ellingson, National Geodetic Survey GEODETIC &TIDAL DATUMS and USING VDATUM Marti Ikehara, National Geodetic Survey INTERNATIONAL GREAT LAKES DATUM OVERVIEW

330 views • 30 slides

Interference, a Threat!?

Interference, a Threat!?. Chris Rizos. What is Interference?. GPS signal Noise RF Interference - jamming, unintentional RFI, multipath. GPS Signal. Environmental noise. RF Interference. What types of RFI are there?. Why is RFI a Threat? . Reduces S/N Degraded (or no) measurements

478 views • 28 slides

Interference, a Threat!?

Interference, a Threat!?. Chris Rizos. What is Interference?. GPS signal Noise RF Interference - jamming, unintentional RFI, multipath. GPS Signal. Environmental noise. RF Interference. What types of RFI are there?. Why is RFI a Threat? . Reduces S/N Degraded (or no) measurements

285 views • 28 slides

National CORS: Products & Services

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National CORS: Products & Services

407 views • 26 slides

Public Sector Networks- Vermont

Public Sector Networks- Vermont. New England Real Time Network Summit Friday August 6, 2010 Dan Martin National Geodetic Survey VT State Advisor. What is VECTOR ?? V ermont E nhanced C ORS & T ransmission O f R eal-time data. Network of Continuously Operating GNSS Reference Stations.

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CORS and OPUS for GIS Applications

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CORS and OPUS for GIS Applications

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>200 RTN World wide >80 RTN in USA 35+ State DOT Many Cooperative Efforts

>200 RTN World wide >80 RTN in USA 35+ State DOT Many Cooperative Efforts. NGS - RT Program Components. Develop and Publish Guidelines Describing Best Practices. Provide Outreach and Education

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The National CORS Network Overview & Status

477 views • 12 slides