【摘要】 概述了震前卫星热红外异常研究的历史及发展概况,其发展经历了四个阶段:异常现象的发现、异常现象总结、机理研究以及异常提取方法改进;并进一步概括了目前各异常提取方法的优缺点及适用条件。更多还原

【Abstract】 This paper summarized the history and actuality of the study on satellite thermal infrared anomaly before tectonic earthquake.This study went through about 4 stages: discovery of the anomaly phenomena,summary of the anomaly phenomena,study of the mechanism and improvement of the method of the anomaly phenomena detecting before earthquake;and it further summed up the applicability and specialty of the methods for detecting the anomaly phenomena.更多还原