A Summary of the Scientific Data and its Quality Evaluation

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Abstract:

As the carrier of all kinds of study & engineering, the data as well as its quality have always been the focus concerned popularly. With the original source analysis as the beginning, the paper analyzes the relationship between the objective world and the data, as well as the sources of the scientific data uncertainty. Then the intrinsic property of the scientific data was also introduced, followed by the introduction of the relationship between data management and GIS(Geographic Information System). After that, several normal methods to evaluate & manage data were put forward, followed by a summary. And this would be interesting for deeply study of the related fields.

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Periodical:

Advanced Materials Research (Volumes 594-597)

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2410-2413

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Online since:

November 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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