基于GIS的西双版纳边境地区防疫视频监控点部署方法 |
李益敏, 杨一铭, 赵志芳, 吴博闻 |
GIS-based study on the deployment of video monitoring points for epidemic prevention in the Xishuangbanna border area |
LI Yimin, YANG Yiming, ZHAO Zhifang, WU Bowen |
图4 初步视频监控选址点提取流程 Flow chart of preliminary video surveillance site selection 2.5 可视域分析及最终视频监控点的确定 |
Fig.4 |
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