【摘要】 为了使人们对MODIS在我国陆地科学中的应用现状有一概要了解,较系统地阐述了我国学者在MODIS数据的初步处理研究、数据信息提取方法研究和生产实践应用等3个方面的成果,旨在表达MODIS数据在我国陆地科学研究中不断完善的过程和遇到的困难,以便为进一步丰富和完善MODIS数据的应用提供理论支持;指出了MODIS数据的进一步实用化是当前存在的关键问题,并提出了MODIS数据源的质量改进、数据信息提取方法的完善和MODIS数据分析模型的建立3条解决措施。更多还原

【Abstract】 In order that people grasp the elementary knowledge of MODIS data application status in China’s terrestrial science,this paper describes the achievements acquired by Chinese scholars in the MODIS data processing,the remote sensing information extraction and the application of productive practices,with an aim of expressing the continuous improvement and the difficulties in the study of terrestrial science based on the MODIS data.The result could provide the theoretical support for further enrichment and improvement of the MODIS data application.At the end of the paper,three measures are put forward for further practicability of MODIS data,i.e.,the improvement of MODIS data source quality,the perfection of the information extraction methods,and the construction of the MODIS data analysis models.更多还原