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Bering Land Bridge Lake Classification; Seward Peninsula, Alaska, 2012-2016

Metadata Updated: February 12, 2024

This study focuses on a 67 attribute lake cover classification scheme covering the Bering Land Bridge area of the Seward Peninsula, Alaska. The GIS dataset consists of 5170 lakes (which were extracted from a 5m resolution ifSAR/orthophoto image) and provides information on lake morphometry, hydrologic connectivity, surface area dynamics, surrounding terrestrial ecotypes, bedfast percentage, and other important conditions. The Seward Peninsula lake habitat study classification system provides lake specific information for a coastal peninsula area that will guide research and aid in the management of the natural environment.

Access & Use Information

Public: This dataset is intended for public access and use. 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.

Downloads & Resources



Metadata Created Date May 31, 2023
Metadata Updated Date February 12, 2024

Metadata Source

Harvested from DOI EDI

Additional Metadata

Resource Type Dataset
Metadata Created Date May 31, 2023
Metadata Updated Date February 12, 2024
Publisher National Park Service
Identifier NPS_DataStore_2256612
Data First Published 2017-01-01T12:00:00Z
Data Last Modified 2017-01-01
Category geospatial
Public Access Level public
Bureau Code 010:24
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Data Quality True
Harvest Object Id 2f0bdbb6-da0c-4fa3-93ad-daa161d9da92
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Homepage URL
Metadata Type geospatial
Old Spatial -167.538361,65.23254,-162.715,66.5947647
Program Code 010:118, 010:119
Publisher Hierarchy White House > U.S. Department of the Interior > National Park Service
Related Documents,
Source Datajson Identifier True
Source Hash 8d97d5a841bb15f1d430c9b278e5e74854105363652996092d252f80a9a1ed28
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -167.538361, 65.23254, -167.538361, 66.5947647, -162.715, 66.5947647, -162.715, 65.23254, -167.538361, 65.23254}
Temporal 2012-01-01T12:00:00Z/2017-01-01T12:00:00Z

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