Alaska map quadrangles at 1:250,000 scale

Metadata also available as - [Questions & Answers] - [Parseable text] - [XML]

Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: U.S. Geological Survey
Title: Alaska map quadrangles at 1:250,000 scale
Publication_Date: 2010
Online_Linkage: https://mrdata.usgs.gov/ak/quadrangles/
Description:
Abstract:
Outlines of 1:250,000 scale map quadrangles in Alaska for use as a geographic reference within Google Earth or other software capable of interpreting KML, with links to additional mineral resource-related geoscientific information produced by USGS.
Purpose:
Provide general geographic reference for users of specific GIS applications, including those able to interpret KML.
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -178.000000
East_Bounding_Coordinate: 178.000000
North_Bounding_Coordinate: 72.000000
South_Bounding_Coordinate: 51.250000
Access_Constraints: none
Use_Constraints: none
Keywords:
Theme:
Theme_Keyword_Thesaurus: Alexandria Digital Library Feature Type Thesaurus
Theme_Keyword: map quadrangle regions
Theme:
Theme_Keyword_Thesaurus: General glossary for mineral resources spatial data
Theme_Keyword: KML
Theme_Keyword: OGC WMS
Theme:
Theme_Keyword_Thesaurus: USGS Thesaurus
Theme_Keyword: cartography
Theme_Keyword: geospatial datasets
Theme:
Theme_Keyword_Thesaurus: ISO 19115 Topic Categories
Theme_Keyword: location
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Schweitzer, Peter, N
Contact_Organization: Eastern Mineral and Environmental Resources Science Center
Contact_Address:
Address_Type: mailing address
Address: 12201 Sunrise Valley Drive Mail Stop 954
City: Reston
State_or_Province: VA
Postal_Code: 20192
Country: USA
Contact_Voice_Telephone: 703-648-6533
Contact_Electronic_Mail_Address: pschweitzer@usgs.gov
Data_Quality_Information:
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator:
Alaska Department of Natural Resources - Information Resource Management Section
Publication_Date: 1993
Title: USGS 1:250,000 Alaska Quadrangle Boundaries
Geospatial_Data_Presentation_Form: vector digital data
Source_Scale_Denominator: 250000
Type_of_Source_Media: Vector digital data
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2010
Source_Currentness_Reference: Latest revision obtained from this source
Source_Citation_Abbreviation: ADNR
Source_Contribution:
Quadrangle boundaries obtained from this source; derivative KML contains additional links to geographic catalog on https://mrdata.usgs.gov/general/
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: GT-polygons
Point_and_Vector_Object_Count: 154
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Geographic:
Geographic_Coordinate_Units: decimal degrees
Geodetic_Model:
Horizontal_Datum_Name: World Geodetic System 1984
Ellipsoid_Name: WGS 84
Semi-major_Axis: 6378137
Denominator_of_Flattening_Ratio: 298.257
Distribution_Information:
Distributor:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Schweitzer, Peter, N
Contact_Organization: Eastern Mineral and Environmental Resources Science Center
Contact_Address:
Address_Type: mailing address
Address: 12201 Sunrise Valley Drive Mail Stop 954
City: Reston
State_or_Province: VA
Postal_Code: 20192
Country: USA
Contact_Voice_Telephone: 703-648-6533
Contact_Electronic_Mail_Address: pschweitzer@usgs.gov
Resource_Description: ak250
Distribution_Liability:
This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards (or with the North American Stratigraphic Code). Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: Shapefile
Format_Version_Number: 1.0
Format_Information_Content: Quadrangle boundaries with names and codes
File_Decompression_Technique: unzip
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Digital_Form:
Digital_Transfer_Information:
Format_Name: WMS
Format_Version_Number: 1.3.0
Format_Information_Content: Quadrangle boundaries with names and codes
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Fees: none
Metadata_Reference_Information:
Metadata_Date: 20161207
Metadata_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Schweitzer, Peter, N
Contact_Organization: Eastern Mineral and Environmental Resources Science Center
Contact_Address:
Address_Type: mailing address
Address: 12201 Sunrise Valley Drive Mail Stop 954
City: Reston
State_or_Province: VA
Postal_Code: 20192
Country: USA
Contact_Voice_Telephone: 703-648-6533
Contact_Electronic_Mail_Address: pschweitzer@usgs.gov
Metadata_Standard_Name: Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998

This page is <https://mrdata.usgs.gov/metadata/ak250.html>
Generated by mp version 2.9.47 on Mon Mar 26 17:20:46 2018