Datasets / Extent Layers for High-Resolution Orthorectified Imagery from 2003 for the Coastal Areas of Bering Land Bridge NP (BELA) and Cape Krusenstern NM (CAKR), Northwest Alaska

Extent Layers for High-Resolution Orthorectified Imagery from 2003 for the Coastal Areas of Bering Land Bridge NP (BELA) and Cape Krusenstern NM (CAKR), Northwest Alaska

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Published By National Park Service, Department of the Interior

Issued over 9 years ago

US
beta

Summary

Type of release
ongoing release of a series of related datasets

Data Licence
Not Applicable

Content Licence
Creative Commons CCZero

Verification
automatically awarded

Description

This vector shapefile is one of two layers that depict the extent of the 2003 digital orthophoto mosaic for the coastal and nearshore areas of Bering Land Bridge National Preserve (BELA), Cape Krusenstern National Monument (CAKR), and nearby portions of northwestern Alaska. The extent polygons are attributed with photo source (NOAA or NPS) and acquisition date. The orthophoto mosaic was created by Aero-Metric from 1:24,000-scale, natural-color aerial photographs acquired for NPS on July 19, 2003, and for NOAA on September 14-24, 2003. Other imagery available in this series includes orthorectified aerial photography for approximately 1950 and 1980. All data is available through an unrestricted public license, and can be obtained on a hard drive by request (see Distributor contact information below). The imagery will be of interest to land managers, scientists, and others for observation and analysis of natural features and ecosystems.

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