Pink Shrimp Fishing Effort, 1995-2020, ODFW

Identification Information:
Citation:
Citation Information:
Title: Pink Shrimp Fishing Effort, 1995-2020, ODFW
Geospatial Data Presentation Form: remote-sensing image
Description:
Abstract: This layer depicts Oregon’s pink shrimp fishing effort expressed as sites of begin location of trawls from 1995 to 2020. The Oregon pink shrimp fleet fishes exclusively for pink shrimp (Pandalus jordani) using semi-pelagic trawl gear over sand and mud along the US West Coast (Bodega Bay, CA to Destruction Island, WA between approximately 40 and 140 fathoms.The layer was developed using the kernel density function in ArcGIS. Fishery logbook data are recorded on standardized data sheets by shrimpers during their fishing operations. The logbooks are later collected by ODFW for data entry and processing. Because the data are recorded by many independent sources, ODFW cannot guarantee the accuracy of all logbook data.This layer was developed for large-scale offshore wind energy development planning off of Oregon, and should be used for that purpose only. Use for offshore wind siting or other purposes would require additional analyses of the data. If the user intends to use the data for purposes other than large-scale offshore wind energy planning, please contact: ODFW Marine Resources Program, Scott Groth (Pink Shrimp Project Leader) Scott.D.Groth@odfw.oregon.gov.
Purpose: This layer depicts Oregon’s pink shrimp fishing effort expressed as sites of begin location of trawls from 1995 to 2020. The Oregon pink shrimp fleet fishes exclusively for pink shrimp (Pandalus jordani) using semi-pelagic trawl gear over sand and mud along the US West Coast (Bodega Bay, CA to Destruction Island, WA between approximately 40 and 140 fathoms. This layer was developed for large-scale offshore wind energy development planning off of Oregon, and should be used for that purpose only. Use for offshore wind siting or other purposes would require additional analyses of the data.
Spatial Domain:
Bounding Coordinates:
West Bounding Coordinate: -125.233565
East Bounding Coordinate: -123.820413
North Bounding Coordinate: 48.475471
South Bounding Coordinate: 39.605224
Keywords:
Theme:
Theme Keyword Thesaurus: None
Theme Keyword: pink shrimp
Theme Keyword: KDE
Theme Keyword: offshore wind
Access Constraints: None
Use Constraints: This layer was developed for large-scale offshore wind energy development planning off of Oregon, and should be used for that purpose only. Use for offshore wind siting or other purposes would require additional analyses of the data. If the user intends to use the data for purposes other than large-scale offshore wind energy planning, please contact: ODFW Marine Resources Program, Scott Groth (Pink Shrimp Project Leader) Scott.D.Groth@odfw.oregon.gov.
Data Set Credit: ODFW Marine Resources Program Scott Groth (Pink Shrimp Project Leader) Scott.D.Groth@odfw.oregon.gov.
Native Data Set Environment: Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.0.12790
Spatial Data Organization Information:
Direct Spatial Reference Method: Vector
Point and Vector Object Information:
SDTS Terms Description:
SDTS Point and Vector Object Type: GT-polygon composed of chains
Point and Vector Object Count: 10680
Raster Object Information:
Raster Object Type: Grid Cell
Row Count: 2516
Column Count: 3780
Spatial Reference Information:
Horizontal Coordinate System Definition:
Planar:
Map Projection:
Map Projection Name: WGS 1984 Web Mercator Auxiliary Sphere
Map Projection Parameters:
Other Projection’s Definition: PROJCS["WGS_1984_Web_Mercator_Auxiliary_Sphere",GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Mercator_Auxiliary_Sphere"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",0.0],PARAMETER["Standard_Parallel_1",0.0],PARAMETER["Auxiliary_Sphere_Type",0.0],UNIT["Meter",1.0],AUTHORITY["EPSG",3857]]
Planar Coordinate Information:
Planar Coordinate Encoding Method: coordinate pair
Coordinate Representation:
Abscissa Resolution: 0.0001
Ordinate Resolution: 0.0001
Planar Distance Units: meter
Geodetic Model:
Horizontal Datum Name: D WGS 1984
Ellipsoid Name: WGS 1984
Semi-major Axis: 6378137.0
Denominator of Flattening Ratio: 298.257223563
Entity and Attribute Information:
Detailed Description:
Entity Type:
Entity Type Label: Pink_Shrimp_Trawl_1995_2020_ODFW
Attribute:
Attribute Label: OBJECTID
Attribute Definition: Internal feature number.
Attribute Definition Source: Esri
Attribute Domain Values:
Unrepresentable Domain: Sequential unique whole numbers that are automatically generated.
Attribute:
Attribute Label: Shape
Attribute Definition: Feature geometry.
Attribute Definition Source: Esri
Attribute Domain Values:
Unrepresentable Domain: Coordinates defining the features.
Attribute:
Attribute Label: DN
Attribute:
Attribute Label: Shape_Length
Attribute Definition: Length of feature in internal units.
Attribute Definition Source: Esri
Attribute Domain Values:
Unrepresentable Domain: Positive real numbers that are automatically generated.
Attribute:
Attribute Label: Shape_Area
Attribute Definition: Area of feature in internal units squared.
Attribute Definition Source: Esri
Attribute Domain Values:
Unrepresentable Domain: Positive real numbers that are automatically generated.
Metadata Reference Information:
Metadata Date: 20211203
Metadata Standard Name: FGDC Content Standard for Digital Geospatial Metadata
Metadata Standard Version: FGDC-STD-001-1998
Metadata Time Convention: local time