Digital Offshore Cadastre (DOC) - Alaska Region - Official Protraction Diagram (OPD) Images

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Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: Minerals Management Service, Mapping and Boundary Branch
Publication_Date: 20020625
Title:
Digital Offshore Cadastre (DOC) - Alaska Region - Official Protraction Diagram (OPD) Images
Geospatial_Data_Presentation_Form: Map
Series_Information:
Series_Name: Digital Offshore Cadastre
Issue_Identification: current
Publication_Information:
Publication_Place: Lakewood, Colorado
Publisher: Minerals Management Service, Mapping and Boundary Branch
Online_Linkage: <http://www.mms.gov/ld/Maps.htm>
Larger_Work_Citation:
Citation_Information:
Originator: Minerals Management Service, Mapping and Boundary Branch
Publication_Date: 2002
Title:
Technical Information Management System (TIMS), Mapping System, Block and Boundary Component
Geospatial_Data_Presentation_Form: Map
Publication_Information:
Publication_Place: Lakewood, Colorado
Publisher:
Minerals Management Service, Mapping and Boundary Branch
Description:
Abstract:
This data set contains Official Protraction Diagram (OPD) images for areas within the Alaska Region. Each OPD depicts the individual blocks and any lines (Submerged Lands Act, Limit of '8(g) Zone', maritime boundaries and/or marine sanctuaries) which occur within that OPD. The newest OPD's were created in Arc/Info and are available in both Adobe 'pdf' format and Arc/Info '.gra' graphics file format. Older OPD's were manually drafted and are only available in '.pdf' format. Further information on the historic development of Official Protraction Diagrams can be found in OCS Report MMS 99-0006: Boundary Development on the Outer Continental Shelf. A copy can be downloaded from: <http://www.mms.gov/itd/pubs/1999/99-0006.pdf>
Purpose:
OPD's and other cadastre information the MMS produces is generated in accordance with 30 Code of Federal Regulations (CFR) 256.8 to support Federal land ownership and mineral resource management.
Supplemental_Information:
The MMS is making its existing cadastre data available at <http://www.mms.gov/ld/Maps.htm> and on CD-ROM. These data will include digital images of MMS data at the regional, planning area, Official Protraction Diagram (OPD), and Supplemental Official OCS Block Diagram (SOBD) levels and digital spatial data in Arc/Info export or Arc/View shape format at the regional or planning area levels. In order to deal smoothly with the international dateline, positive longitudes like +175 degrees were converted into negative longitudes like –185 degrees.
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2002
Currentness_Reference: Publication date
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: 167.00
East_Bounding_Coordinate: -130.63
North_Bounding_Coordinate: 75.00
South_Bounding_Coordinate: 46.93
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Offshore
Theme_Keyword: Cadastre
Theme_Keyword: Planning Area, PA
Theme_Keyword: Official Protraction Diagram, OPD
Theme_Keyword: Supplemental Official OCS Block Diagram, SOBD
Theme_Keyword: Lease blocks
Theme_Keyword: Outer Continental Shelf, OCS
Theme_Keyword: OCS blocks
Theme_Keyword: Minerals Management Service, MMS
Theme_Keyword: Oil and gas
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: USA
Place_Keyword: Alaska, AK
Place_Keyword: Exclusive Economic Zone, EEZ
Access_Constraints:
None. The Block and Boundary data is in the public domain.
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.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
Minerals Management Service, Mapping & Boundary Branch
Contact_Person: Richard Naito
Contact_Position: Cartographer
Contact_Address:
Address_Type: Mailing address
Address: P.O. Box 25165, Mail Stop 4011
Address: Denver Federal Center
City: Lakewood
State_or_Province: Colorado
Postal_Code: 80225
Country: USA
Contact_Voice_Telephone: (303) 275-7187
Contact_Facsimile_Telephone: (303) 275-7106
Contact_Electronic_Mail_Address: richard.naito@mms.gov
Contact_Electronic_Mail_Address: mapping.boundary.branch@mms.gov
Hours_of_Service: 6:00am-2:00pm MT
Cross_Reference:
Citation_Information:
Originator: Minerals Management Service, Mapping and Boundary Branch
Publication_Date: 2002
Title: Digital Offshore Cadastre - Alaska Region
Edition: current version
Geospatial_Data_Presentation_Form: Diagram
Publication_Information:
Publication_Place: Lakewood, Colorado
Publisher: Minerals Management Service, Mapping and Boundary Branch
Other_Citation_Details:
The MMS is making available via a website and on CD-ROM, Planning Area (PA) digital spatial data shape files, and Planning Area, Official Protraction Diagram (OPD), Leasing Map (LM), and Supplemental Official OCS Block Diagram (SOBD)image files in pdf format.
Online_Linkage: <http://www.mms.gov/ld/Maps.htm>
Larger_Work_Citation:
Citation_Information:
Originator: Minerals Management Service, Mapping and Boundary Branch
Publication_Date: 2002
Title:
Technical Information Management System (TIMS), Mapping System, Block and Boundary Component
Cross_Reference:
Citation_Information:
Originator:
Minerals Management Service, Alaska Region, Leasing Activities Section
Publication_Date: Unpublished material
Title: Leases
Publication_Information:
Publication_Place: Anchorage, Alaska
Publisher:
Minerals Management Service, Alaska Region, Leasing Activities Section
Other_Citation_Details:
This Oracle database contains current information on the status of Federal leases.
Larger_Work_Citation:
Citation_Information:
Originator: Minerals Management Service
Publication_Date: 2002
Title:
Technical Information Management System (TIMS), Lease Administration Component

Data_Quality_Information:
Logical_Consistency_Report:
Coordinates and areas were checked via computer programs and manually when the data was generated and before individual OPDs were issued.
Completeness_Report:
All OPD's within the Alaska Region that have been published as of June, 2002 are included in this data set.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Coordinates shown on OPD's are calculated to 3 decimal places of a meter. Areas are calculated to 6 decimal places of an hectare.
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: Minerals Management Service, Mapping and Boundary Branch
Publication_Date: 2002
Title: TIMS, Mapping Syetem, Block and Boundary Component
Geospatial_Data_Presentation_Form: Map
Publication_Information:
Publication_Place: Lakewood, Colorado
Publisher:
Minerals Management Service, Mapping and Boundary Branch
Type_of_Source_Media: Computer program
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2002
Source_Currentness_Reference: Signature date on paper OPD
Source_Citation_Abbreviation: MMS, TIMS
Source_Contribution: Coordinates and areas for OPD's were taken from TIMS.
Process_Step:
Process_Description:
The source data for the OPD's are spatial data contained within the TIMS database. In-house computer programs and AML's are used to generate the finished paper OPD product.
Source_Used_Citation_Abbreviation: MMS, TIMS
Process_Date: 2002
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
Minerals Management Service, Mapping and Boundary Branch
Contact_Person: Leland Thormahlen
Contact_Position: Branch chief
Contact_Address:
Address_Type: Mailing address
Address: P.O. Box 25165, Mail Stop 4011
Address: Denver Federal Center
City: Lakewood
State_or_Province: Colorado
Postal_Code: 80225
Country: USA
Contact_Voice_Telephone: (303) 275-7121
Contact_Facsimile_Telephone: (303) 275-7106
Contact_Electronic_Mail_Address: leland.thormahlen@mms.gov
Contact_Electronic_Mail_Address:
mapping.boundary.branch@mms.gov Hours_of_Service: 6:00am-3:00pm MT

Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Raster

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Geographic:
Latitude_Resolution: 0.00000001
Longitude_Resolution: 0.00000001
Geographic_Coordinate_Units: Decimal degrees
Geodetic_Model:
Horizontal_Datum_Name: North American Datum 1983
Ellipsoid_Name: Geodetic Reference System 80
Semi-major_Axis: 6378137 m
Denominator_of_Flattening_Ratio: 298.25722210088

Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
Minerals Management Service, Mapping and Boundary Branch
Contact_Address:
Address_Type: Mailing address
Address: P.O. Box 25165, Mail Stop 4011
Address: Denver Federal Center
City: Lakewood
State_or_Province: Colorado
Postal_Code: 80225
Country: USA
Contact_Voice_Telephone: (303) 275-7121
Contact_Facsimile_Telephone: (303) 275-7106
Contact_Electronic_Mail_Address:
mapping.boundary.branch@mms.gov Hours_of_Service: 6:00am-3:00pm MT
Resource_Description: Digital Offshore Cadastre
Distribution_Liability:
As is. No responsibility is assumed for the correctness of this data.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: PDF
Format_Version_Number: 3.01
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: <http://www.mms.gov/ld/Maps.htm>
Digital_Transfer_Option:
Offline_Option:
Offline_Media: CD-ROM
Recording_Format: ISO 9660
Fees:
None for websites, a nominal fee may be charged for the data on CD-ROM
Standard_Order_Process:
Non-digital_Form:
Paper copies of OPD's may be obtained from the Alaska Region at 3801 Centerpoint Drive, Suite 500, Anchorage, Alaska 99503
Fees: Contact the Alaska Region

Metadata_Reference_Information:
Metadata_Date: 20031118
Metadata_Review_Date: 20031118
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
Minerals Management Service, Mapping and Boundary Branch
Contact_Person: Mark Fleury
Contact_Position: Cartographer
Contact_Address:
Address_Type: Mailing address
Address: P.O. Box 25165, Mail Stop 4011
Address: Denver Federal Center
City: Lakewood
State_or_Province: Colorado
Postal_Code: 80225
Country: USA
Contact_Voice_Telephone: (303) 275-7110
Contact_Facsimile_Telephone: (303) 275-7106
Contact_Electronic_Mail_Address: mark.fleury@mms.gov
Contact_Electronic_Mail_Address: mapping.boundary.branch@mms.gov
Hours_of_Service: 6:00am - 2:30pm MT
Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: Local time

Generated by mp version 2.8.6 on Tue Jun 22 07:47:42 2004