地面气象资料质量控制方法研究概述

Progress in Quality Control of Surface Meteorological Data

为了促进我国地面气象资料质量控制方法的研究,以几个有代表性的数据集,如GHCN、GDCN、ISH为例,概述了国外地面气象资料质量控制技术的进展及新动态。研究表明:传统的质量控制方法仍是主要工具。在计算机技术迅速发展的时代,可以有更好的条件,使用自动控制和人机交互、气候背景资料和统计检验相结合的技术,并适当应用空间检验方法,来设计我国自动站地面气象资料质量控制业务流程。

For facilitating the researches in quality control (QC) of surface meteorological data in China, the QC methods of several representative data sets (e.g. GHCN, GDCN and ISH) are introduced. The latest international development and trends of the correlative technologies are expounded. It is indicated that the conventional QC methods are still the basic tools. Along with the development of computer technology, several new technologies, such as auto-control, HCI (Human Computer Interaction), the spatial test method and the technology of combining climate data and statistical test, etc., will be applied to the QC of surface meteorological data to help design the operation flow of quality control of surface meteorological data from autonomous weather stations.