无人机在庐山市枯死松树秋季普查中的应用  

The application of unmanned aerial vehicles (UAVs) in theautumn survey of dead pine trees in Lustian City

作　　者：王俞明 周继军 王清 WANG Yuming;ZHOU Jijun;WANG Qing(Hunan Linkeda Agriculture and Forestry Technical Service Co.,Ltd.,Changsha 410007,Hunan,China;Lushan Forestry Bureau,Lushan 332900,Jiangxi,China;Hubei Changlin Ecological Technolog Co.,Ltd.,Wuhan 430061,Hubei,China)

机构地区：[1]湖南林科达农林技术服务有限公司,湖南长沙410007 [2]庐山市林业局,江西庐山332900 [3]湖北长林生态科技有限公司,湖北武汉430061

出　　处：《湖南林业科技》2025年第2期82-86,共5页Hunan Forestry Science & Technology

摘　　要：为了掌握庐山市枯死松树发生情况,本次秋季普查应用机动性多旋翼无人机搭载高分辨率专业相机拍摄正射影像图,结合人工核查等技术,对庐山市内15038.53hm^(2)松林进行了全覆盖普查,并利用ArcGIS 10.8、奥维地图等软件标记枯死木坐标点。结果显示:枯死松树发生面积为4078.79hm^(2),同比减少33.25%;小班数量为508个,同比减少34.87%;共标记枯死松树105334株,同比减少49.20%。无人机在本次普查中应用价值巨大,无人机的应用使普查工作更加安全、高效、准确,可以为下一步松材线虫病除治工作的开展提供重要帮助。In order to gain a comprehensive understanding of the occurrence of dead pine trees in Lushan City,this autumn survey employed mobile multi-rotor unmanned aerial vehicles(UAVs)equipped with high-resolution professional cameras to capture orthophoto images.In combination with manual verification and other techniques,afull-coverage survey was conducted on 15038.53 hectares of pine forests within Lushan City.Additionally,the coordinate points of dead trees were marked using software such as ArcGIS 10.8 and Owei Map.The results indicated that the area affected by dead pine trees was 4078.79 hectares,representing a year-on-year decrease of 33.25%.The number of small plots was 508,showing a year-on-year decrease of 34.87%.A total of 105334 dead pine trees were marked,with a year-on-year decrease of 49.20%.The application of UAVs in this census has demonstrated significant value.It has made the census work safer,more efficient,and more accurate,thereby providing important guidance for the subsequent implementation of pine wood nematode disease control work.

关 键 词：庐山市 枯死松树 无人机 秋季普查 松材线虫病 

分 类 号：S763.7[农业科学—森林保护学]