CL_41_BOD_20180926_OT_Area1_3x3.txt

TXT text file 4 KB Posted

Attached to
Bonneville Spillway Rock Removal and Forebay Dredging
Solicitation number
W9127N19B0007
Issued by

About this file

text file 2

Text of this file

Identification_Information:

Citation:
Citation_Information:
Originator: Stephan Ryshkewitch
Publication_Date: 20180926
Title: CL_41_BOD_20180926_OT_Area 1
Description:
Abstract: This dataset consists of locations below the surface of the water where the depth of water is precisely known relative to some reference. NGVD 29= NAVD88-3.34feet.
Purpose: This dataset is used for volumes calculations, channel condition reports, and project mapping.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 20180926
Currentness_Reference: None
Status:
Progress: In Progress
Maintenance_and_Update_Frequency: As Needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -121.937569
East_Bounding_Coordinate: -121.934839
North_Bounding_Coordinate: +45.649047
South_Bounding_Coordinate: +45.646999
Keywords:
Theme_Keyword_Thesaurus:
Theme_Keyword: Hydrographic
Theme_Keyword: Topographic
Theme_Keyword: Orthometric
Theme_Keyword: Bathymetric
Theme_Keyword: Survey
Theme_Keyword: Sounding
Theme_Keyword: Point
Access_Constraints: None
Use_Constraints: None
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Mike Booton
Contact_Organization: USACE Portland Surveys
Contact_Address:
Address_Type: mailing
Address:
City:
State_or_Province:
Postal_Code:
Contact_Voice_Telephone:

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:
Planar:
Grid_Coordinate_System:
Grid_Coordinate_System_Name: State Plane Coordinate System 1983
State_Plane_Coordinate_System:
SPCS_Zone_Identifier: 3601
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Abscissa_Resolution: 0.01
Ordinate_Resolution: 0.01
Vertical_Coordinate_System_Definition:
Altitude_System_Definition:
Altitude_Datum_Name: NGVD 29/47
Altitude_Resolution: 0.001
Altitude_Distance_Units: US Survey Foot
Altitude_Encoding_Method: Explicit elevation coordinate included with horizontal coordinates
Depth_System_Definition:
Depth_Datum_Name:
Depth_Resolution: 0.001
Depth_Distance_Units: US Survey Foot
Depth_Encoding_Method: Explicit elevation coordinate included with horizontal coordinates

Metadata_Reference_Information:

Metadata_Date: 20180926
Metadata_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Stephan Ryshkewitch
Contact_Organization: USACE Portland Surveys
Contact_Address:
Address_Type: mailing
Address:
City:
State_or_Province:
Postal_Code:
Contact_Voice_Telephone:
Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998

Other_Information:

Element_Name:
Area_of_Coverage: Area 1
Type_of_Survey: Hydrographic Survey
Survey_File_Name: CL_41_BOD_20180926_OT_Area1_3x3.xyz
Associated_Data_File:
Data_File_Delimiter: Tab
Team_Leader: Stephan Ryshkewitch
Survey_Manager: Steven Russell
Project_Manager: Brian McGrady
QA_Person: Michael Littell
QA_Date: 20180926
Projected_Coordinate_System: State Plane NAD-83
Horizontal_Zone: OR-3601 OREGON NORTH
Ellipsoid_Name: WGS-84
Units: US Survey Foot
Implied_Horizontal_Accuracy: +/- 10 Feet
Data_Transformation_Method: Point to Point Software
Tidal_Epoch: Unknown
Geoid_Model: Geoid 12a
Implied_Vertical_Accuracy: +/- 0.5 Feet
Vessel_Name: Hopman
Positioning_System: Real Time Kinematic (RTK)-ORGN (NTRIP)
System: Multi Beam Echosounder
Transducer_Beam_Angle: 0.5°
Multi-beam_Swath_Width: 55
Bin_Size: 3' x 3'
Shot_Selection_Method: Median
Shot_Positioning_Method: Point Positioning
Edited: Yes
Tide_Applied: Yes
Tide_Gauge_Location: Forebay PH2
Controlling_Benchmarks:
Tide_Gauge_Application_Method: RTK
Squat_Applied: Yes
Squat_Application_Method:
Heave_Applied: Yes
Heave_Application_Method: POS MV
Pitch_Roll_Applied: Yes
Topographic_Data_Included: No
Topographic_Method:

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