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林业资源管理 ›› 2020, Vol. 0 ›› Issue (5): 144-151.doi: 10.13466/j.cnki.lyzygl.2020.05.021

• 研究简报 • 上一篇    

基于无人机遥感的森林参数信息提取研究进展

王娟1,2(), 陈永富2, 陈巧2, 李华玉1,2, 张超1()   

  1. 1.西南林业大学 林学院,昆明 650224
    2.中国林业科学研究院资源信息研究所 国家林业和草原局林业遥感与信息技术重点实验室,北京 100091
  • 收稿日期:2020-07-16 修回日期:2020-09-06 出版日期:2020-10-28 发布日期:2020-11-30
  • 通讯作者: 张超
  • 作者简介:王娟(1995-),女,云南大理人,在读硕士,研究方向:森林经理学。Email: 635962936@qq.com
  • 基金资助:
    中央级公益性科研院所基本科研业务费专项资金项目“经营单位水平森林资源高效监测技术研究”(CAFYBB-2018SZ008)

Research on Forest Parameter Information Extraction Progress Driven by UAV Remote Sensing Technology

WANG Juan1,2(), CHEN Yongfu2, CHEN Qiao2, LI Huayu1,2, ZHANG Chao1()   

  1. 1. College of Forestry,Southwest Forestry University,Kunming 650224,China
    2. Key Laboratory of Forestry Remote Sensing and Information System,Institute of Forest Resource Information Techniques CAF,National Forestry and Grassland Administration,Beijing 100091,China
  • Received:2020-07-16 Revised:2020-09-06 Online:2020-10-28 Published:2020-11-30
  • Contact: ZHANG Chao

摘要:

近年来,无人机遥感技术因其机动灵活、时效性强、成本低等优势成为了卫星遥感及有人机遥感技术的有益补充,并逐渐成为了森林资源调查与监测的新技术手段。从森林参数提取的角度出发,首先,介绍无人机在森林参数信息提取中的优势,并对无人机平台类型及其搭载的传感器的应用进行系统阐述;然后,对无人机遥感技术在冠幅、树高、生物量和蓄积量等森林参数信息获取方面的相关研究进展进行分析;最后,对无人机技术在森林参数信息提取方面存在的问题进行探讨,并对未来无人机在森林参数信息提取方面的应用进行展望。

关键词: 无人机遥感, 森林参数, 传感器, 信息提取

Abstract:

UAV driven remote sensing technology has become a useful supplement to satellite and helicopter based remote sensing thanks to its advantages of flexibility,timeliness and low cost,and has gradually become a new technical means for forest resources investigation and monitoring.The paper introduces the advantages in information extraction of forest parameters by using UAV,and systematically introduces the types and the application of sensors carried by UAV. The study expounds the relevant research progress of UAV based remote sensing to obtain forest parameters,such as crown width,tree height,biomass and volume. Finally,it discusses disadvantages of UAV in the extraction of forest parameter information,and also looks into the application of extracting forest parameter with UAV.

Key words: UAV remote sensing, forest parameters, sensors, information extraction

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