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Fodar Orthomosaic of the Totatlanika River Corridor (Alaska) Acquired August 2021

Metadata Updated: October 29, 2023

This dataset provides an orthorectified aerial photo mosaic derived from airborne fodar data acquired in 2021 on August 31 over the Totatlanika River in central Alaska. The term "fodar" is a portmanteau of foto and lidar, coined by Matt Nolan, which describes a method of quantifying the color and elevation of Earth’s surface via airborne small-format digital camera photography.

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 June 1, 2023
Metadata Updated Date October 29, 2023

Metadata Source

Harvested from DOI EDI

Additional Metadata

Resource Type Dataset
Metadata Created Date June 1, 2023
Metadata Updated Date October 29, 2023
Publisher U.S. Geological Survey
Identifier USGS:ASC416
Data Last Modified 20211202
Category geospatial
Public Access Level public
Bureau Code 010:12
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Harvest Object Id 536f781a-e59d-4b0f-93e1-1b4821795dd9
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Metadata Type geospatial
Old Spatial -148.87,63.95,-148.35,64.24
Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier True
Source Hash f563aee1bc1e02d11f743fa3f2013f93cc0a8399bccf01028d6e50aba2a988d6
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -148.87, 63.95, -148.87, 64.24, -148.35, 64.24, -148.35, 63.95, -148.87, 63.95}

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