无人机三维空气质量监测研究

被引：8

作者：

彭艳 ^{[1
]}

叶金伟 ^{[2
]}

张利勇 ^{[3
]}

聂晨晖 ^{[1
]}

倪慧珠 ^{[1
]}

张傲敏 ^{[1
]}

机构：

[1] 浙江省第二测绘院

[2] 青田县国土资源局

[3] 浙江省地理信息中心

来源：

测绘科学 | 2017年 / 11期

关键词：

无人机; 地面监测站; 空间采样; 大气污染; 时空规律; 污染预警;

D O I：

10.16251/j.cnki.1009-2307.2017.11.027

中图分类号：

X831 [大气监测];

学科分类号：

0706 ; 070602 ;

摘要：

针对现有空气监测缺乏污染垂直分布特征的观测及数据采集覆盖范围有限的问题,该文提出了用无人驾驶飞机搭载微型空气质量检测器监测大气污染的方法,首先分析了传统地面监测站的缺点,并阐述了监测设备的构成;然后从无人驾驶飞机大气污染空间采样方案、污染物数据的准确性及可靠性校正、大气污染时空规律几个方面做了研究;最后选择浙江省临安市青山湖街道、上海奉贤区等地区进行了试验。研究结果能有效补充地面监测站的数据缺失,揭示PM2.5、O3等大气污染物的垂直分布、垂直扩散及区域性输送特征,为空气污染预警和防控对策机制的制定提供重要技术依据。

引用

页码：154 / 157+170 +170

页数：5

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