水体温度无人机热红外遥感监测研究——以辽河七星湿地为例

以辽河七星湿地内部分水域为研究区域,选用Flir T660热红外成像仪和大疆多旋翼无人机,搭建了热红外无人机遥感平台,获取了研究区域的热红外遥感数据,研究了用无人机获取的Flir热红外影像的处理和拼接方法,生成了监测区域的热红外温度分布图,分析了利用热红外遥感技术进行水体温度监测的可行性。

Taking part of the waters in the Qixing Wetland of the Liaohe River as the research area,the Flir T660 thermal infrared imager was selected to build a thermal infrared UAV remote sensing platform,and the thermal infrared remote sensing data of the study area was obtained.The image processing and splicing method generated the thermal infrared temperature distribution map of the monitoring area,and analyzed the feasibility of using thermal infrared remote sensing technology for water temperature monitoring.