| snippet:
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This bathymetric dataset is intended to be used as a base component of studies in the Sacramento-San Joaquin Delta. |
| summary:
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This bathymetric dataset is intended to be used as a base component of studies in the Sacramento-San Joaquin Delta. |
| accessInformation:
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California Department of Water Resources, Division of Regional Assistance, North Central Region Office, Hydrography and Technical Support Section. |
| thumbnail:
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thumbnail/thumbnail.JPEG |
| typeKeywords:
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["Data","Service","Image Service","ArcGIS Server"] |
| MinScale:
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1.5E8 |
| description:
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The California Department of Water Resources (DWR), North Central Region Office (NCRO), Bathymetry Data Collection Section, conducted a bathymetric survey of the San Joaquin River as part of the Delta Wide Bathymetry survey. The main purpose of the data is to help complete bathymetric datasets of the Central Delta.</SPAN></P><P><SPAN>• Survey Dates: April 1, July 2, November 14 2020, November 3-4 2021.</SPAN></P><P><SPAN>• Instrumentation: Multibeam echo sounder with Inertially-Aided Post-Processed Kinematic (IAPPK) GPS procedures. </SPAN></P><P><SPAN>• Density: 1 ft grid • Datum: NAD83 (California State Plane Zone III) horizontal, NAVD88 vertical </SPAN></P><P><SPAN>• Related datasets: Mokelumne River at Staten Island 2011, San Joaquin River at Columbia Cut 2012, San Joaquin River July 2019, San Joaquin River Islands 2019 (Singlebeam), San Joaquin River at Stockton Port 2020,San Joaquin River 2021.</SPAN></P><P><SPAN>This is an official DWR Image Service, which meets all appropriate requirements of the DWR Spatial Data Standards, specifically the DWR Spatial Data Standard version 3.3, dated April 13, 2022. DWR makes no warranties or guarantees — either expressed or implied — as to the completeness, accuracy, or correctness of the data. DWR neither accepts nor assumes liability arising from or for any incorrect, incomplete, or misleading subject data. </SPAN></P><P><SPAN>This Image Service was published on 09/07/2022, by Boris Shvidchenko of the DWR Division of Engineering, who may be at 916-653-6771, or at boris.shvidchenko@water.ca.gov. Comments, problems, improvements, updates, or suggestions should be forwarded to the official DWR point of contact as available and appropriate.</SPAN></P><P><SPAN /></P></DIV></DIV></DIV> |
| licenseInfo:
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<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Not to be used for navigation.</SPAN></P></DIV></DIV></DIV> |
| catalogPath:
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|
| title:
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Bathy_NCRO_20211104_SanJoaquinRiver_at_MokelumneRvr.tif |
| type:
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Image Service |
| url:
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https://parcgis.water.ca.gov/arcgisimgpublicmngr/services/Bathymetry/Bathy_NCRO_20211104_SanJoaquinRiver_at_MokelumneRvr/ImageServer |
| tags:
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["January","April","July 2020","November 2021","Bathymetry","Elevation","Inland Waters","Multibeam","Sonar","San Joaquin River","Stockton Deepwater Shipping Channel","Potato Slough","Mokelumne River","Sevenmile Slough","Venice Island","Webb Tract","Bouldin Island","Andrus Island","Twitchell Island."] |
| culture:
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en-US |
| name:
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Bathy_NCRO_20211104_SanJoaquinRiver_at_MokelumneRvr |
| guid:
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|
| MaxScale:
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5000.0 |
| spatialReference:
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NAD_1983_StatePlane_California_III_FIPS_0403_Feet |