NDLI: Cloud cover estimation: use of goes imagery in development of cloud cover data base for insolation assessment

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Cloud cover estimation: use of goes imagery in development of cloud cover data base for insolation assessment

Content Provider	NASA Technical Reports Server (NTRS)
Author	Smith, J. H. Huning, J. R. Logan, T. L.
Copyright Year	1982
Description	The potential of using digital satellite data to establish a cloud cover data base for the United States, one that would provide detailed information on the temporal and spatial variability of cloud development are studied. Key elements include: (1) interfacing GOES data from the University of Wisconsin Meteorological Data Facility with the Jet Propulsion Laboratory's VICAR image processing system and IBIS geographic information system; (2) creation of a registered multitemporal GOES data base; (3) development of a simple normalization model to compensate for sun angle; (4) creation of a variable size georeference grid that provides detailed cloud information in selected areas and summarized information in other areas; and (5) development of a cloud/shadow model which details the percentage of each grid cell that is cloud and shadow covered, and the percentage of cloud or shadow opacity. In addition, comparison of model calculations of insolation with measured values at selected test sites was accomplished, as well as development of preliminary requirements for a large scale data base of cloud cover statistics.
File Size	17329339
Page Count	120
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19830011117
Archival Resource Key	ark:/13960/t6j14w673
Language	English
Publisher Date	1982-11-30
Access Restriction	Open
Subject Keyword	Meteorology And Climatology Shadows Goes Satellites Cloud Cover Data Bases Insolation Digital Data Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Technical Report

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