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This feature class represents the High Water Staking data for Cache Creek. This feature class was created from a shapefile name "SR98-14_Cache_Creek_North_Levee_SPII-NAD83-NGVD29-Ft andSR98-14_Cache_Creek_South_Levee_SPII-NAD83-NGVD29-Ft" located on the Share Drive (…\FPEAS\data\Projects\High_Water_Staking\GIS\DWRShapefiles) for Cache Creek. In addition to the original attributes, additional attributes were added to augment the existing data. Horizontal Datum: NAD83Vertical Datum: NGVD29-ft; one can convert from NGVD29 to NAVD88 using National Geodetic Survey website http://www.ngs.noaa.gov/PC_PROD/VERTCON/ |