Standard deviation of the bathymetric DEM of the Sacramento River, from the Feather River to Knights Landing, California in February 2011

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Metadata:

Identification_Information
Data_Quality_Information
Spatial_Data_Organization_Information
Spatial_Reference_Information
Entity_and_Attribute_Information
Distribution_Information
Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: Theresa A. Fregoso
Originator: David P. Finlayson
Originator: David L. Smith
Originator: Brian M. Mulvey
Originator: Thomas E. Reiss
Originator: Bruce E. Jaffe
Publication_Date: 2017
Title:

Standard deviation of the bathymetric DEM of the Sacramento River, from the Feather River to Knights Landing, California in February 2011

Geospatial_Data_Presentation_Form: GeoTiff
Series_Information:

Series_Name: data release
Issue_Identification: DOI:10.5066/F72B8W65

Publication_Information:

Publication_Place:

Pacific Coastal and Marine Science Center, Santa Cruz, California

Publisher: U.S. Geological Survey

Online_Linkage: https://doi.org/10.5066/F72B8W65
Online_Linkage:

https://www.sciencebase.gov/catalog/item/5f7cd25a82ce1d74e7db55e2

Larger_Work_Citation:

Citation_Information:

Bathymetry and acoustic backscatter data of the of the Sacramento River, from the Feather River to Knights Landing, California in February, 2011

Series_Information:

Series_Name: data release
Issue_Identification: DOI:10.5066/F72B8W65

Publication_Information:

Publication_Place: Pacific Coastal and Marine Science Center, Santa Cruz, CA
Publisher: U.S. Geological Survey

Online_Linkage: https://doi.org/10.5066/F72B8W65

Description:

Abstract:

This part of the data release contains a grid of standard deviations of bathymetric soundings within each 0.5 m x 0.5 m grid cell. The bathymetry was collected on February 1, 2011, in the Sacramento River from the confluence of the Feather River to Knights Landing. The standard deviations represent one component of bathymetric uncertainty in the final digital elevation model (DEM), which is also available in this data release. The bathymetry data were collected by the USGS Pacific Coastal and Marine Science Center (PCMSC) team with collaboration and funding from the U.S. Army Corps of Engineers. This project used interferometric sidescan sonar to characterize the riverbed and channel banks along a 12 mile reach of the Sacramento River near the town of Knights Landing, California (River Mile 79 through River Mile 91) to aid in the understanding of fish response to the creation of safe habitat associated with levee restoration efforts in two 1.5 mile reaches of the Sacramento River between River Mile 80 and 86.

Purpose:

These data are intended for science researchers, students, policy makers, and the general public. These data can be used with geographic information systems or other software to identify bathymetric features.

Supplemental_Information:

Additional information about the field activity from which these data were derived is available online at: http://cmgds.marine.usgs.gov/fan_info.php?fan=S0311CA Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this Federal Geographic Data Committee-compliant metadata file is intended to document the data set in nonproprietary form, as well as in Esri format, this metadata file may include some Esri-specific terminology.

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20110201

Currentness_Reference: ground condition

Status:

Progress: Complete
Maintenance_and_Update_Frequency: None planned

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -121.726043
East_Bounding_Coordinate: -121.611995
North_Bounding_Coordinate: 38.820108
South_Bounding_Coordinate: 38.758167

Keywords:

Theme:

Theme_Keyword_Thesaurus: USGS Metadata Identifier
Theme_Keyword: USGS:5f7cd25a82ce1d74e7db55e2

Theme:

Theme_Keyword_Thesaurus: ISO 19115 Topic Category
Theme_Keyword: elevation

Theme:

Theme_Keyword_Thesaurus: Data Categories for Marine Planning
Theme_Keyword: Bathymetry and Elevation

Theme:

Theme_Keyword_Thesaurus: USGS Thesaurus
Theme_Keyword: digital elevation models
Theme_Keyword: bathymetry
Theme_Keyword: sea-floor acoustic reflectivity
Theme_Keyword: sidescan sonar
Theme_Keyword: sea-floor characteristics
Theme_Keyword: real-time monitoring and reporting
Theme_Keyword: interferometric sonar

Theme:

Theme_Keyword_Thesaurus: Global Change Master Directory (GCMD)
Theme_Keyword: Water Depth
Theme_Keyword: GPS (Global Positioning System)
Theme_Keyword: Echo Sounders

Theme:

Theme_Keyword_Thesaurus: Marine Realms Information Bank (MRIB) keywords
Theme_Keyword: river
Theme_Keyword: levee
Theme_Keyword: multibeam echo sounder

Place:

Place_Keyword_Thesaurus: Geographic Names Information System (GNIS)
Place_Keyword: Sacramento River
Place_Keyword: Knights Landing
Place_Keyword: Woodland
Place_Keyword: Feather River

Access_Constraints: None
Use_Constraints:

USGS-authored or produced data and information are in the public domain from the U.S. Government and are freely redistributable with proper metadata and source attribution. Please recognize and acknowledge the U.S. Geological Survey and the U.S. Army Corps of Engineers as the originator(s) of the dataset and in products derived from these data. This information is not intended for navigation purposes.

Point_of_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization:

U.S. Geological Survey, Pacific Coastal and Marine Science Center

Contact_Person: PCMSC Science Data Coordinator

Contact_Address:

Address_Type: mailing and physical
Address: 2885 Mission Street
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060-5792
Country: US

Contact_Voice_Telephone: 831-427-4747
Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov

Browse_Graphic:

Browse_Graphic_File_Name:

https://www.sciencebase.gov/catalog/file/get/5f7cd25a82ce1d74e7db55e2?name=Sacriverbrowsegraphicstdev.png&allowOpen=true

Browse_Graphic_File_Description:

image map showing the 0.5 m resolution standard deviation of digital elevation model (DEM) of the Sacramento River, color-coded to show standard deviation in meters, with zoomed insets of different areas.

Browse_Graphic_File_Type: PNG

Data_Set_Credit:

The U.S. Geological Survey would also like to acknowledge the U.S. Army Corps of Engineers for their help collecting these data

Native_Data_Set_Environment:

Microsoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.3.1.4959

Data_Quality_Information:

Attribute_Accuracy:

Attribute_Accuracy_Report: This data has not been independently verified for accuracy.

Logical_Consistency_Report:

All values are derived from the same instruments and processing workflow.

Completeness_Report:

Dataset is considered complete for the information presented, as described in the abstract. Users are advised to read the rest of the metadata record carefully for additional details.

Positional_Accuracy:

Horizontal_Positional_Accuracy:

Horizontal_Positional_Accuracy_Report:

Estimated to be no less than 2 m, owing to water depth and total propagated uncertainties of the mapping systems, which include sonar system, position and motion compensation system, and navigation, as well as data processing that includes sounding cleaning, gridding, and datum transformations

Lineage:

Source_Information:

Source_Citation:

Citation_Information:

Bathymetric DEM of the Sacramento River, from the Feather River to Knights Landing, California in February 2011

Geospatial_Data_Presentation_Form: ESRI Raster GRID
Series_Information:

Series_Name: data release
Issue_Identification: DOI:10.5066/F72B8W65

Publication_Information:

Publication_Place:

Pacific Coastal and Marine Science Center, Santa Cruz, California

Publisher: U.S. Geological Survey

Online_Linkage: https://doi.org/10.5066/F72B8W65
Online_Linkage:

https://www.sciencebase.gov/catalog/item/5898cdc1e4b0efcedb707561

Type_of_Source_Media: ESRI Raster Grid
Source_Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 20110201

Source_Currentness_Reference: ground condition

Source_Citation_Abbreviation: DEM
Source_Contribution:

Standard deviation of each grid cell was calculated for this digital elevation model

Process_Step:

Process_Description:

The standard deviation of the sounding elevations in the source DEM grid was calculated for each 0.5 m x 0.5 m cell in CARIS. The mean standard deviation for all cells is 0.07 m, and 95% of the cells in the data set have a standard deviation of less than 0.20 m.

Source_Used_Citation_Abbreviation: StDev
Process_Date: 2011

Process_Step:

Process_Description:

Mis-identified keyword was removed. Point of Contact and Metadata Contact sections were replaced with static contact information.

Process_Date: 20191119
Process_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: Susan A. Cochran
Contact_Organization:

U.S. Geological Survey, Pacific Coastal and Marine Science Center

Contact_Address:

Address_Type: mailing and physical
Address: 2885 Mission St.
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060
Country: USA

Contact_Voice_Telephone: 831-460-7545
Contact_Electronic_Mail_Address: scochran@usgs.gov

Process_Step:

Process_Description:

Reorganization of files associated with this data release required editing the Online Link and Network Resource Link URLs. No data were changed.

Process_Date: 20201006
Process_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: Susan A. Cochran
Contact_Organization:

U.S. Geological Survey, Pacific Coastal and Marine Science Center

Contact_Address:

Address_Type: mailing and physical
Address: 2885 Mission St.
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060
Country: USA

Contact_Voice_Telephone: 831-460-7545
Contact_Electronic_Mail_Address: scochran@usgs.gov

Process_Step:

Process_Description:

Edited metadata to add keywords section with USGS persistent identifier as theme keyword. No data were changed.

Process_Date: 20201019
Process_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: U.S. Geological Survey
Contact_Person: VeeAnn A. Cross

Contact_Position: Marine Geologist
Contact_Address:

Address_Type: Mailing and Physical
Address: 384 Woods Hole Road
City: Woods Hole
State_or_Province: MA
Postal_Code: 02543-1598

Contact_Voice_Telephone: 508-548-8700 x2251
Contact_Facsimile_Telephone: 508-457-2310
Contact_Electronic_Mail_Address: vatnipp@usgs.gov

Process_Step:

Process_Description:

Performed minor edits to the metadata to correct typos. No data were changed

Process_Date: 20211013
Process_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: U.S. Geological Survey
Contact_Person: Susan A. Cochran

Contact_Position: Geologist
Contact_Address:

Address_Type: Mailing and Physical
Address: 2885 Mission Street
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060

Contact_Voice_Telephone: 831-460-7545
Contact_Electronic_Mail_Address: scochran@usgs.gov

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: raster
Raster_Object_Information:

Raster_Object_Type: Grid Cell
Row_Count: 13465
Column_Count: 19619

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Grid_Coordinate_System:

Grid_Coordinate_System_Name: Universal Transverse Mercator
Universal_Transverse_Mercator:

UTM_Zone_Number: 10
Transverse_Mercator:

Scale_Factor_at_Central_Meridian: 0.9996
Longitude_of_Central_Meridian: -123
Latitude_of_Projection_Origin: 0.0
False_Easting: 500000
False_Northing: 0.0

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: row and column
Coordinate_Representation:

Abscissa_Resolution: 0.5
Ordinate_Resolution: 0.5

Planar_Distance_Units: METERS

Geodetic_Model:

Horizontal_Datum_Name: D NAD 1983 CORS96
Ellipsoid_Name: GRS_1980
Semi-major_Axis: 6378137.0
Denominator_of_Flattening_Ratio: 298.257222101

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: Attribute Table
Entity_Type_Definition: Table standard deviation values
Entity_Type_Definition_Source: Producer Defined

Attribute:

Attribute_Label: Value
Attribute_Definition: standard deviation of elevation values
Attribute_Definition_Source: Producer Defined
Attribute_Domain_Values:

Range_Domain:

Range_Domain_Minimum: 0
Range_Domain_Maximum: 3.98
Attribute_Units_of_Measure:

numbers representing standard deviation of bathymetric elevation values

Attribute_Measurement_Resolution: .01

Distribution_Information:

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: U.S. Geological Survey - ScienceBase

Contact_Address:

Address_Type: Mailing and Physical
Address: Denver Federal Center, Building 810, Mail Stop 302
City: Denver
State_or_Province: CO
Postal_Code: 80225

Contact_Voice_Telephone: 1-888-275-8747
Contact_Electronic_Mail_Address: sciencebase@usgs.gov

Resource_Description:

Standard Deviation grid is available in Geotiff format (SacRiver2011stdev_nad83u10.tif)along with the tiff world file (SacRiver2011stdev_nad83u10.tfw) in a zip file named SacRiv2011StdDev.zip, a low-resolution browse graphic of standard deviation in png format (SacRiverStdev2011.png), and FGDC-compliant metadata (SacRiver2011stdev.xml).

Distribution_Liability:

Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty.

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Format_Name: GeoTiff
Format_Version_Number: ESRI ArcGIS 10.3.1.4959
Format_Information_Content: Geotiff 0.5-m resolution standard deviation
File_Decompression_Technique: zip
Transfer_Size: 16.44

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name:

https://www.sciencebase.gov/catalog/file/get/5f7cd25a82ce1d74e7db55e2

Network_Resource_Name: https://doi.org/10.5066/F72B8W65

Access_Instructions:

Data can be downloaded using the Network Resource links. The first link begins a direct download of the data, metadata, and browse image. The second link points to the landing page for the entire data release.

Fees: None

Technical_Prerequisites: These data can be viewed with ESRI ArcGIS software.

Metadata_Reference_Information:

Metadata_Date: 20211013
Metadata_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization:

U.S. Geological Survey, Pacific Coastal and Marine Science Center

Contact_Person: PCMSC Science Data Coordinator

Contact_Address:

Address_Type: mailing and physical
Address: 2885 Mission Street
City: Santa Cruz
State_or_Province: CA
Postal_Code: 95060-5792
Country: US

Contact_Voice_Telephone: 831-427-4747
Contact_Electronic_Mail_Address: pcmsc_data@usgs.gov

Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998

This page is <https://cmgds.marine.usgs.gov/catalog/pcmsc/DataReleases/ScienceBase/DR_F72B8W65/SacRiv2011StdDev.html>