测绘学报 ›› 2017, Vol. 46 ›› Issue (10): 1434-1446.doi: 10.11947/j.AGCS.2017.20170361

• 摄影测量学与遥感 • 上一篇    下一篇

从专业遥感到大众遥感

单杰1,2   

  1. 1. 普渡大学土木工程学院, 美国 西拉法叶 IN47907;
    2. 武汉大学地球空间信息协同创新中心, 湖北 武汉 430079
  • 收稿日期:2017-06-27 修回日期:2017-08-10 出版日期:2017-10-20 发布日期:2017-10-26
  • 作者简介:单杰(1961-),男,博士,教授,研究方向为摄影测量与激光扫描测量数据处理,地理空间大数据挖掘与建模。

Remote Sensing:From Trained Professionals to General Public

SHAN Jie1,2   

  1. 1. School of Civil Engineering, Purdue University, West Lafayette IN 47907, USA;
    2. Collaborative Innovation Center of Geospatial Technology, Wuhan University, Wuhan 430079, China
  • Received:2017-06-27 Revised:2017-08-10 Online:2017-10-20 Published:2017-10-26

摘要: 受智能手机日益普及、开放科学迅猛发展的影响,遥感正在由专业化发展和应用走向大众化发展和应用。这一趋势主要体现在数据采集的大众化、数据处理的大众化和数据使用的大众化。本文围绕这3个特点进行讨论和分析,介绍了国内外新近的一些代表性工作和进展,同时也列举了众多国际上的开放数据处理工具,包括摄影测量处理、激光扫描测量处理、影像机器学习、地理空间信息管理等。此外,本文还对开放数据的收益作了详细阐述,并列举了众多覆盖全球的数据计划和用于科研的试验用数据集。本文最后指出,遥感的大众化既会产生巨大的经济效益,也将产生巨大的社会效益,并最终改变行业的格局和大众的生活方式。

关键词: 遥感测绘, 地理信息, 智能手机, 开放数据, 开放科学

Abstract: Influenced by the growing popularity of smart phones and the rapid development of open science, remote sensing is being developed and applied more by general public than by trained professionals. This trend is mainly embodied in the democratized data collection, democratized data processing and democratized data usage. This paper discusses and analyzes the three aforementioned characteristics, introduces some recent representative work and progress. It also lists numerous international open data processing tools, including photogrammetry processing, laser scanning processing, machine learning, and spatial information management. In addition, the article makes a detailed description of the benefits of open data, and lists a number of global data programs and experimental data sets for scientific research. At the end of this paper, it is pointed out that the democratization of remote sensing will not only produce great economic benefits, but also bring about great social benefits, and finally change the landscape of industry and the life style of people.

Key words: remote sensing, geomatics, smart phones, open data, open science

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