【摘要】 跟随信息技术的飞速发展,人类进入了大数据时代,科学研究方法也产生了数据科学研究范式。针对大数据特点及数据科学研究方法,分析了大数据领域云计算技术、数据分析与挖掘技术以及数据可视化技术及其应用现状,并结合高校地理学教学与科研需求,剖析了大数据时代高校地理教师的信息化能力构成及提升路径,为提升其教学科研水平提供借鉴与参考。更多还原

【Abstract】 Following the rapid development of information technology, human beings have entered the era of big data, and the data science paradigm has also been emerged as a research paradigm in scientific research. According to the characteristics of big data and data science research paradigm, the paper analyzes three key technologies in the field of big data and its application status, including cloud computing technology, data analysis and mining technology, and data visualization technology. Based on the teaching and research needs of university geography, this paper detailed the composition and promotion path of college geography teachers in the era of big data and provides reference and support for improving the level of teaching and research.更多还原