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The California Department of Water Resources (DWR), North Central Region Office (NCRO), Bathymetry Data Collection Section, conducted a bathymetric survey on Grant Line Canal & Fabian Bell Canal as part of the Delta Wide Bathymetry Program. The main purpose of the data is to help complete bathymetric datasets of the South Delta.<\/SPAN><\/P>

\u2022 Survey Dates: May 2-4, June 5-7, 14-15, 2023<\/SPAN><\/P>

\u2022 Vessels Used: NCRO R/V Oquawka<\/SPAN><\/P>

\u2022 Instrumentation: Multibeam echo sounder with Inertially-Aided Post-Processed Kinematic (IAPPK) GPS procedures. <\/SPAN><\/P>

\u2022 Density: 1 ft grid <\/SPAN><\/P>

\u2022 Horizontal Datum: North American Datum of 1983 (NAD83) California Coordinate System (CCS83) State Plane Zone III , USft<\/SPAN><\/P>

\u2022 Vertical Datum: North American Vertical Datum of 1988 (NAVD88), USft<\/SPAN><\/P>

\u2022 Process Epoch: 2023.45; Datum Epoch: 2017.5<\/SPAN><\/P>

\u2022 Related datasets: Grant Line Canal 2022, Grant Line Canal 2017, Fabian Bell Canal 2014, Old River at Salmon Slough 2013, Fabian Bell Canal 2013, Grant Line Canal 2012, Fabian Bell Canal 2012 <\/SPAN><\/P>

\u2022 Survey Responsible Charge: Jacob Wright, PLS (CA 8717)<\/SPAN><\/P>

Please contact the distributor for questions regarding survey control or QC checks. <\/SPAN><\/P>

For complete metadata make sure the viewer (ArcGIS or other software) is set to view FGDC metadata.<\/SPAN><\/P>

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