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数字地球时代地球空间信息学的发展

Development of Geospatial Informatics in the Age of Digital Earth

Geomatics Observation / 2021,3(3): 153-157 / 2021-09-14 851 590

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• Authors: 李泰仁
• Information:

  中国地质大学地理与信息工程学院，武汉

• Keywords:
  Geomatics; Geospatial informatics; “Internet Plus”; Earth observation brain; Geospatial information intelligent service science
  测绘学; 地球空间信息学; “互联网＋”; 对地观测脑; 地球空间信息智能服务 科学
• Abstract: This paper reviews the 60 years of development from traditional surveying and mapping to geospatial information intelligent service science. Three important stages of geomatics development from simulation to analysis and then to digitization are summarized. This paper analyzes the development of geospatial informatics in the era of digital Earth, and then discusses the latest progress of geospatial information science towards real-time intelligent service in the era of intelligent Earth, and focuses on the three development levels of “Internet +” space information intelligent service. 回顾了从传统测绘学到当今地球空间信息智能服务科学的 60 年发展历程；总结了测绘学从模拟到解析再到数字化发展的 3 个重要阶段；分析了数字地球时代地球空间信息学的发展，进而论述了当今智慧地球时代地球空间信息科学走向实时智能服务的最新进展，并对“互联网＋”空间信息智能服务的 3 个发展水平进行了重点论述。
• DOI: https://doi.org/10.35534/go.0303015c
• Cite: 李泰仁．数字地球时代地球空间信息学的发展［J］．测绘观察，2021，3（3）：153-157．