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Enhancing California's Geodetic Control Networks: A Comprehensive Workshop Overview

This workshop focuses on the California Spatial Reference System, including UTC, ITRF, and NAD standards. Participants will explore geodetic control networks, including SCIGN and HPGN, while discussing post-processing applications, real-time infrastructure, and tidal transformations. Key topics will cover orbits, geoid modeling, and the integration of GPS data with existing networks to improve accuracy in elevation and coordinates. Education on guidelines, legislation, and geospatial technologies will be available to enhance data management and understanding of California's geodetic frameworks.

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Enhancing California's Geodetic Control Networks: A Comprehensive Workshop Overview

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  1. CSRC Programs & Activities NOAA / DFG SHORELINE/MARINE BOUNDARIES WORKSHOP

  2. California Spatial Reference System • UTC • ITRF / EOP • NAD / NAVD • Web Interface db • Standards & Specifications • Post-Processing Apps • Real-Time Infrastructure • Orbits • Geoid • Velocities • Tides • Datum Transformations • Ionosphere/Troposphere • Map Projections • Coordinates & Elevations • Accuracy • CGPS Sites • Passive Monuments • Processing & Analysis • Legislation • Guidelines • Education / Seminars • Meetings & Forums

  3. Geodetic Control Networks Existing Continuous GPS SCIGN SOPAC USGS

  4. Geodetic Control Networks HPGN Epochs1998.50, 2000.35 & 2004.00 Caltrans

  5. Geodetic Control Networks Tuolumne Co Contra Costa Co Yolo Co Glen Co CountiesMonumentataion & Observation

  6. Geodetic Control Networks South SF Bay San Simeon Earthquake San Joaquin Valley CaltransLeveling Hwy 152 & Hwy 198

  7. Geodetic Control Networks Northern California CaltransObservations Leveling Hwy 20

  8. Geodetic Control Networks Planned PBO Sites

  9. CSRS Master Plan Network 2002 Vision 2005 In Progress

  10. Geodetic Models • GPS Orbits • Antenna Phase Center • Ionosphere • Troposphere • Geoid • Velocity Models • Subsidence • Datum Transformations CGPS Long Beach City College Total Electron Content

  11. Spatial Reference System Lexis Geoid 99 to 032cm Contours Data Management Metadata Communication Terminology

  12. Southern California CGPS Leveling Riverside Flood Control MWD

  13. Data Management Infrastructure NGS Data Sheets CSRC Data Portal GPS Seamless Archive L

  14. PGM Data Manager • Organize Campaign GPS Data & Reconnaissance • Provide a Consistent Data Interface • Java 1.4.2 Platform • .XML Data Format National Geodetic Survey

  15. Real-Time High-Rate CGPS County of Orange County of San Diego MWD USGS NASA Research

  16. Central Valley Area RT Network Caltrans

  17. Education and Outreach “Leadership: The art of getting someone else to do something you want done because he wants to do it.” —Dwight D. Eisenhower, 34th President of the United States Conferences Seminars /Workshops Professional Societies L

  18. http://csrc.ucsd.edu/

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