| 疫情防控中测绘地理信息影响力分析 |
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| 引用本文： | 桂德竹,陈常松,周夏,张月,徐坤.疫情防控中测绘地理信息影响力分析[J].测绘通报,2020,0(7):38-44. |
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| 作者姓名： | 桂德竹 陈常松 周夏 张月 徐坤 |
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| 作者单位： | 自然资源部测绘发展研究中心, 北京 100830 |
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| 摘 要： | 本文通过舆情大数据对我国及美国使用的8款疫情地理信息应用程序进行疫情防控、疫情地理信息应用之间的关系分析，形成了3方面的认识：①测绘地理信息在疫情防控中具有比较重要的作用；②与美国约翰斯·霍普金斯大学疫情地图相比，我国的疫情地图网站、APP应用程序等仍是获取国内疫情地理信息的主要渠道；③由企业提供的疫情地理信息应用比由政府部门提供的疫情地理信息应用影响广、应用深。
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| 关 键 词： | 新冠肺炎疫情 测绘地理信息 应用 舆情大数据 疫情地图 |
| 收稿时间： | 2020-05-15 |
Impact analysis of surveying and mapping geographic information in pandemic prevention and control for COVID-19 |
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| GUI Dezhu,CHEN Changsong,ZHOU Xia,ZHANG Yue,XU Kun.Impact analysis of surveying and mapping geographic information in pandemic prevention and control for COVID-19[J].Bulletin of Surveying and Mapping,2020,0(7):38-44. |
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| Authors: | GUI Dezhu CHEN Changsong ZHOU Xia ZHANG Yue XU Kun |
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| Institution: | Development Research Center for Surveying&Mapping, Ministry of Natural Resources of the People's Republic of China, Beijing 100830, China |
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| Abstract: | This paper analyzes the influence of eight pandemic geographic information applications in China and the United States through the big data and digital public opinion system of China Unicom. It has formed three understandings:①Surveying and mapping geographic information plays an important role in pandemic prevention and control. ②Compared with the pandemic map of Johns Hopkins University, pandemic map websites and apps of China are still the main channels to obtain the geographic information of the pandemic. ③The application of pandemic geographic information provided by enterprises has a wider impact and deeper adhibition than that provided by government departments. |
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| Keywords: | COVID-19 surveying and mapping geographic information applications public opinions based on large data pandemic map |
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