Outer Continental Shelf Official Protraction Diagrams - Pacific Region - West Coast NAD 83

Metadata Updated: January 12, 2021

This data set contains Official Protraction Diagram (OPD) outlines in ESRI Arc/Info export and Arc/View shape file formats for the BOEM Pacific Region. The use of OPD s makes it easier to refer to individual blocks within a region or planning area. Further information on the SLA and development of this line from baseline points can be found in OCS Report BOEM 99-0006: Boundary Development on the Outer Continental Shelf. https://www.boem.gov/BOEM-Newsroom/Library/Publications/1999/99-0006-pdf.aspx These OPD diagrams were clipped along the Submerged Lands Act (SLA) boundary and along lines contained in the Continental Shelf Boundaries (CSB) GIS data files to show only those blocks or portions thereof within federal jurisdiction. Because GIS projection and topology functions can change or generalize coordinates, these GIS files are NOT an OFFICIAL record for the exact OPD boundaries. Only the paper OPD or a digital image of them serve as OFFICIAL records. PDF versions available for printing can be found here: https://www.boem.gov/Oil-and-Gas-Energy-Program/Mapping-and-Data/Pacific.aspx

Access & Use Information

License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Dates

Metadata Date May 25, 2017
Metadata Created Date September 28, 2020
Metadata Updated Date January 12, 2021
Reference Date(s) February 10, 2006 (publication)
Frequency Of Update asNeeded

Metadata Source

Harvested from DOI Open Data

Graphic Preview

An image of the BOEM Pacific Region Official Protraction Diagram (OPD) Outlines GIS data file.

Additional Metadata

Resource Type Dataset
Metadata Date May 25, 2017
Metadata Created Date September 28, 2020
Metadata Updated Date January 12, 2021
Reference Date(s) February 10, 2006 (publication)
Responsible Party Bureau of Ocean Energy Management, Mapping and Boundary Branch (Point of Contact)
Contact Email
Access Constraints Use Constraints: The data was developed within the U.S. Government; no proprietary rights may be attached to them nor may they be sold to the U.S. Government as part of any procurement of ADP products or services., Access Constraints: None. The Block and Boundary data is in the public domain.
Bbox East Long -117.18
Bbox North Lat 48.51
Bbox South Lat 30.10
Bbox West Long -130.26
Coupled Resource
Frequency Of Update asNeeded
Graphic Preview Description An image of the BOEM Pacific Region Official Protraction Diagram (OPD) Outlines GIS data file.
Graphic Preview File https://www.boem.gov/assets/0/79/99/203/841/ede98911-c351-4a2b-a630-173b48d2a3b5.jpg
Graphic Preview Type GIF
Guid
Harvest Object Id 8b255927-4403-49c3-b48f-b49c088f2893
Harvest Source Id 5b7e4031-1e2d-428b-92e2-56554bbd7371
Harvest Source Title DOI Open Data
Licence As is. No responsibility is assumed for the correctness of this data.
Metadata Language
Metadata Type geospatial
Progress completed
Spatial Data Service Type
Spatial Reference System
Spatial Harvester true

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