测绘学报 ›› 2019, Vol. 48 ›› Issue (12): 1475-1481.doi: 10.11947/j.AGCS.2019.20190437

• 综述 •    下一篇

展望5G/6G时代的地球空间信息技术

李德仁1,2   

  1. 1. 武汉大学测绘遥感信息工程国家重点实验室, 湖北 武汉 430079;
    2. 地球空间信息技术协同创新中心, 湖北 武汉 430079
  • 收稿日期:2019-10-21 修回日期:2019-10-28 发布日期:2019-12-24
  • 作者简介:李德仁(1939-),男,博士,教授,博士生导师,中国科学院院士、中国工程院院士,研究方向为地球空间信息学理论与方法。E-mail:drli@whu.edu.cn
  • 基金资助:
    国家自然科学基金(91738302)

Towards geospatial information technology in 5G/6G era

LI Deren1,2   

  1. 1. State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China;
    2. Collaborative Innovation Center of Geospatial Technology, Wuhan 430079, China
  • Received:2019-10-21 Revised:2019-10-28 Published:2019-12-24
  • Supported by:
    The National Natural Science Foundation of China (No. 91738302)

摘要: 随着通信技术的发展,5G/6G时代逐渐到来。在新的网络环境下,地球空间信息技术的发展也将催生新的发展趋势。文章首先对5G/6G时代进行了论述,分析其主要特点。然后阐述了5G/6G时代下地球空间信息技术的发展趋势(真三维实景模型的形成,地球空间信息处理的智能化和自动化,地球空间信息服务的社会化和大众化)。最后分析了新时代背景下我国自主的通导遥一体化空天信息实时智能服务系统建设的必要性;分析其发展路线(局域服务系统,区域服务系统,全球服务系统)和技术储备;对5G/6G、大数据和人工智能技术支撑下,我国地球空间信息技术的发展进行了展望。

关键词: 5G/6G, 地球空间信息技术, 实景三维模型, 空天信息实时智能服务系统

Abstract: With the development of the communication technology, 5G/6G have also come of age. In the new network environment, the development of geospatial information technology has a new trend. This paper introduces the 5G/6G era and analyses its main characteristics. Then it expounds the development trend (formation of real three-dimensional model, intelligence and automation of geospatial information processing, socialization and popularization of geospatial information services) of geospatial information technology in 5G/6G era. Finally, it analyses the necessity of building our independent space-based real-time information service system under the new era background, and analyses its development route (local service system, regional service system, global service system) and technology reserve. And the author prospects the development of geospatial information technology under the background of 5G/6G big data and artificial intelligence era.

Key words: 5G/6G, geospatial information technology, real scene three-dimensional model, PNTRC

中图分类号: