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An interregional analysis of natural vegetation analogues using ERTS-1 imageryThe identification of ecological analogs of natural vegetation and food crops using ERTS-1 imagery is discussed. Signatures of four natural vegetation analogs have been determined from color photography. Color additive techniques to improve the photointerpretation are examined. Tests were conducted at test sites in Louisiana, California, and Colorado.
Document ID
19730019482
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Poulton, C. E. (Earth Satellite Corp. Berkeley, CA, United States)
Welch, R. I. (Earth Satellite Corp. Berkeley, CA, United States)
Date Acquired
August 7, 2013
Publication Date
January 1, 1973
Publication Information
Publication: NASA. Goddard Space Flight Center Symp. on Significant Results obtained from the ERTS-1, Vol. 1, Sect. A and B
Subject Category
Geophysics
Report/Patent Number
PAPER-A6
Accession Number
73N28214
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19730019475Collected WorksSymposium on Significant Results Obtained from the Earth Resources Technology Satellite-1. Volume 1: Technical presentations, sections A and B
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