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Application of ERTS-1 imagery to land use, forest density and soil investigations in GreecePhotographic and digital imagery received from ERTS-1 was analyzed and evaluated as to its usefulness for the assessment of agricultural and forest land resources. Black and white, and color composite imagery provided spectral and spatial data, which, when matched with temporal land information, provided the basis for a semidetailed land use and forest site evaluation cartography. Color composite photographs have provided some information on the status of irrigation of agricultural lands. Computer processed digital imagery was successfully used for detailed crop classification and semidetailed soil evaluation. The results and techniques of this investigation are applicable to ecological and geological conditions similar to those prevailing in the Eastern Mediterranean.
Document ID
19740022605
Document Type
Conference Paper
Authors
Yassoglou, N. J.
(Nuclear Research Center Athens, Greece)
Skordalakis, E.
(Nuclear Research Center Athens, Greece)
Koutalos, A.
(Nuclear Research Center Athens, Greece)
Date Acquired
August 7, 2013
Publication Date
January 1, 1974
Publication Information
Publication: NASA. Goddard Space Flight Center 3d ERTS-1 Symp., Vol. 1, Sect. A
Subject Category
Geophysics
Report/Patent Number
PAPER-A11
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19740022592Analytic PrimaryThird Earth Resources Technology Satellite-1 Symposium. Volume 1: Technical Presentations, section A
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