Research on Evaluation Methods of Ocean Thermohaline Survey Data

摘要

The marine thermohaline survey data is the base of ocean rule analysis. The data quality directly determines the benefit of application. This article builds feature quantity extraction on the basis of the previous marine thermohaline survey data evaluation standards, and carries out a research on the assessment methods of marine thermohaline survey data. From the perspective of the completeness, consistency, authenticity and accuracy of the data, the research on inspection and evaluation methods for each characteristic is carried out. The evalution methods may provide theoretical support to process design of evalution standards.