NDLI: Satellite geological and geophysical remote sensing of iceland: preliminary results from analysis of mss imagery

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Satellite geological and geophysical remote sensing of iceland: preliminary results from analysis of mss imagery

Content Provider	NASA Technical Reports Server (NTRS)
Author	Boedvarsson, A. Williams Jr., R. S. Rist, S. Thorsteinsson, I. Thorarinsson, S. Palmason, G. Fridriksson, S. Sigtryggsson, H.
Copyright Year	1973
Description	A binational, multidisciplinary research effort in Iceland is directed at an analysis of MSS imagery from ERTS-1 to study a variety of geologic, hydrologic, oceanographic, and agricultural phenomena. A preliminary evaluation of available MSS imagery of Iceland has yielded several significant results - some of which may have direct importance to the Icelandic economy. Initial findings can be summarized as follows: (1) recent lava flows can be delineated from older flows at Askja and Hekla; (2) MSS imagery from ERTS-1 and VHRR visible and infrared imagery from NOAA-2 recorded the vocanic eruption on Heimaey, Vestmann Islands; (3) coastline changes, particularly changes in the position of bars and beaches along the south coast are mappable; and (4) areas covered with new and residual snow can be mapped, and the appearance of newly fallen snow on ERTS-1, MSS band 7 appears dark where it is melting. ERTS-1 imagery provides a means of updating various types of maps of Iceland and will permit the compilation of special maps specifically aimed at those dynamic environmental phenomena which impact on the Icelandic economy.
File Size	834664
Page Count	11
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19730019509
Archival Resource Key	ark:/13960/t3vt6dr0r
Language	English
Publisher Date	1973-01-01
Access Restriction	Open
Subject Keyword	Geophysics Hydrology Multispectral Band Scanners Geology Earth Resources Program Data Processing Multidisciplinary Research Agriculture Mapping Landsat 1 Oceanography Iceland Satellite-borne Photography Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Article

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