Bathymetry/Bathy_NCRO_20230615_GrantLine_Fabian

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Service Description:

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.

• Survey Dates: May 2-4, June 5-7, 14-15, 2023

• Vessels Used: NCRO R/V Oquawka

• Instrumentation: Multibeam echo sounder with Inertially-Aided Post-Processed Kinematic (IAPPK) GPS procedures.

• Density: 1 ft grid

• Horizontal Datum: North American Datum of 1983 (NAD83) California Coordinate System (CCS83) State Plane Zone III , USft

• Vertical Datum: North American Vertical Datum of 1988 (NAVD88), USft

• Process Epoch: 2023.45; Datum Epoch: 2017.5

• 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

• Survey Responsible Charge: Jacob Wright, PLS (CA 8717)

Please contact the distributor for questions regarding survey control or QC checks.

For complete metadata make sure the viewer (ArcGIS or other software) is set to view FGDC metadata.

Name: Bathymetry/Bathy_NCRO_20230615_GrantLine_Fabian_Canal

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Copyright Text: California Department of Water Resources, Division of Regional Assistance, North Central Region Office, Hydrography and Technical Support Section.

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Bathymetry/Bathy_NCRO_20230615_GrantLine_Fabian_Canal (ImageServer)