Market Squid Purse Seine footprint 2016-2020, ODFW

Identification Information:
Citation:
Citation Information:
Originator: Troy Buell, Oregon Department of Fish and Wildlife, Marine Resources Program
Title: Market Squid Purse Seine footprint 2016-2020, ODFW
Geospatial Data Presentation Form: vector digital data
Description:
Abstract: This layer depicts markety squid fishing effort expressed as a footprint of purse seine sets (areas where sets occurred) from 2016 to 2020. The Oregon market squid fishery fishes for market squid using purse seine gear over sand or gravel bottom in from Bandon to Cape Falcon, Oregon between approximately 5-30 fathoms.The layer was developed by plotting market squid sets from seine logbooks, and hand-drawing polygon features at the outer extent of groups of points using the ArcMap editor tool.Fishery logbook data are recorded on standardized data sheets by fishermen during their fishing operations. The logbooks are later turned over to 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 541-867-4741
Purpose: This layer depicting Oregon market squid purse seine effort was developed for large-scale offshore wind energy development planning off Oregon, and should be used for that purpose only. Use for offshore wind siting or other purposes would require additional analyses of the data.
Time Period of Content:
Time Period Information:
Range of Dates/Times:
Beginning Date: 20160101
Ending Date: 20201231
Currentness Reference: Polygons were developed from point data representing market squid purse seine sets for years 2016-2020
Status:
Progress: Complete
Maintenance and Update Frequency: As needed
Spatial Domain:
Bounding Coordinates:
West Bounding Coordinate: -124.419683
East Bounding Coordinate: -123.983750
North Bounding Coordinate: 45.283567
South Bounding Coordinate: 43.194000
Keywords:
Theme:
Theme Keyword Thesaurus: None
Theme Keyword: squid
Theme Keyword: siene
Theme Keyword: effort
Theme Keyword: footprint
Access Constraints: None
Use Constraints: Logbook data recorded by fishers during fishing operations and later submitted to ODFW. 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 at 541-867-4741.
Point of Contact:
Contact Information:
Contact Organization Primary:
Contact Organization: Oregon Department of Fish and Wildlife, Marine Resources Program
Contact Person: Troy Buell
Contact Address:
Address Type: mailing and physical
Address: 2040 SE Marine Science Drive
City: Newport
State or Province: OR
Postal Code: 97365
Country: US
Contact Voice Telephone: 541-861-8135
Contact Electronic Mail Address: troy.v.buell@state.or.us
Data Set Credit: Data compiled and presented by the Oregon Department of Fish and Wildlife Marine Resources Program. ODFW Marine Resources Program 541-867-4741
Native Data Set Environment: Version 6.2 (Build 9200) ; Esri ArcGIS 10.8.0.12790
Data Quality Information:
Positional Accuracy:
Horizontal Positional Accuracy:
Horizontal Positional Accuracy Report: Fishery logbook data are recorded on standardized data sheets by fishermen during their fishing operations. The logbooks are later submitted to ODFW for data entry and processing. Because the data are recorded by many independent sources, ODFW cannot guarantee the accuracy of all logbook data.
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: 5
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: Market_Squid_Purse_Seine_2016_2020_ODFW
Entity Type Definition: Market squid fishing areas
Entity Type Definition Source: Oregon Department of Fish and Wildlife
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: Shape_Leng
Attribute Definition: Polygon permiters, units angular degrees
Attribute Definition Source: ESRI
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.
Distribution Information:
Distributor:
Contact Information:
Contact Organization Primary:
Contact Organization: Oregon Department of Fish and Wildlife, Marine Resources Program
Contact Person: Troy Buell
Contact Address:
Address Type: unknown
Address: 2040 SE Marine Science Drive
City: Newport
State or Province: OR
Postal Code: 97365
Country: US
Contact Voice Telephone: 541-961-8135
Contact Electronic Mail Address: troy.v.buell@odfw.oregon.gov
Contact Instructions: Data may only be distributed to the OROwind marine spatial planning project. Refer all other inquiries to this contact.
Distribution Liability: See access and use constraints information.
Metadata Reference Information:
Metadata Date: 20211203
Metadata Contact:
Contact Information:
Contact Organization Primary:
Contact Organization: Oregon Department of Fish and Wildlife, Marine Resources Program
Contact Person: Troy Buell
Contact Address:
Address Type: mailing and physical
Address: 2040 SE Marine Science Drive
City: Newport
State or Province: OR
Postal Code: 97365
Country: US
Contact Voice Telephone: 541-961-8135
Contact Electronic Mail Address: troy.v.buell@odfw.oregon.gov
Metadata Standard Name: FGDC Content Standard for Digital Geospatial Metadata
Metadata Standard Version: FGDC-STD-001-1998
Metadata Time Convention: local time