| 基于无人机影像的营造林核查应用研究 |
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| 引用本文： | 封晓然,尚丽晨,李小龙,闫旭山,王茂青,霍雨帆.基于无人机影像的营造林核查应用研究[J].林业科技,2020,45(3):43-47. |
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| 作者姓名： | 封晓然 尚丽晨 李小龙 闫旭山 王茂青 霍雨帆 |
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| 作者单位： | 河北亚森工程项目管理有限公司,河北石家庄050000;河北绿景工程咨询服务有限公司,河北石家庄050000 |
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| 摘 要： | 以石家庄市栾城区高速公路两侧绿化廊道建设为研究对象,利用无人机获取造林地块正摄影像,结合Pix4D mapper和Arc GIS等软件,通过无人机影像判读得出造林树种、面积、密度、成活率和树高,并以人工复核数据为参考进行精度验证,结果表明:该核查方法精度可靠,灵活高效。
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| 关 键 词： | 无人机 遥感影像 营造林核查 |
Application Study on Checking of Afforestation Operations Based on Unmanned Aerial Vehicle Image |
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| Institution: | (Hebei Yasen Engineering Project Management Co.,Ltd.,Hebei Shijiazhuang 050000) |
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| Abstract: | This paper studies the application of UAV in afforestation verification.Taking the construction of the green corridor on both sides of the expressway in Luancheng District of Shijiazhuang City as the research object,using UAV to obtain the positive image of the afforestation plot,combining with pix4 D mapper and ArcGIS,the tree species,area,density,survival rate and tree height are obtained through remote sensing image interpretation.Compared with manual rechecking data,the results show that the accuracy of this method is reliable,flexible and efficient. |
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| Keywords: | Unmanned aerial vehicle Remote sensing image Checking of afforestation operation |
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