|Caltrans - Office of Land Surveys|
Welcome to the website developed by the California Geodetic Advisor. The "Geodetic Control" page features geospatial representation of NGS' more current control, those stations referenced to NAD83 (NSRS2007) and/or NAVD88. These products are designed to enhance the retrieval options of the NGS database, not replace them.
|*This research was supported in part by an appointment to the National Oceanic and Atmospheric Administration Faculty and Student Intern Research Participation Program administered by the Oak Ridge Associated Universities through a grant agreement with NOAA, Civil Rights Office located in Silver Spring, Maryland.|
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