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首页> 外文期刊>Annals of Silvicultural Research >Tree root system imaging using Ground Penetrating Radar
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Tree root system imaging using Ground Penetrating Radar

机译:探地雷达对树根系统的成像

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Evaluating tree roots systems without compromise their environment with destructive and laborious methods, is of crucial importance for preserving plant resources. Ground Penetrating Radar (GPR) technology applied to root and forest ecology studies is a key active remote sensing technology, based on the use of electromagnetic waves, providing unique, non-invasive resources to sample root biomass and spatial distribution. This paper reviews the use of GPR techniques, as near surface sensor radar scanning technology using a ground-coupled single-offset antenna configuration, to yield accurate tree roots system information. Based on the analysis of both geometric and general characteristics of underground soil layers, the GPR can be used as a rapid and high-spatial resolution tool for the analysis of roots distribution, morphology, orientation, and the occupied soil volume. Finally, this paper will show the opportunity of applying modern technologies of remote detection of active sensors in terms of application of radar technology to tree root systems.
机译:对树根系统进行评估而又不使用破坏性且费力的方法来破坏其环境,对于保护植物资源至关重要。应用于根和森林生态研究的探地雷达(GPR)技术是一项关键的主动遥感技术,它基于电磁波的使用,提供了独特的,非侵入性的资源来采样根的生物量和空间分布。本文回顾了GPR技术的使用,将GPR技术用作使用地面耦合单偏移天线配置的近地传感器雷达扫描技术,以产生准确的树根系统信息。基于对地下土壤层的几何特征和一般特征的分析,GPR可作为一种快速,高空间分辨率的工具,用于分析根系分布,形态,方向和占用的土壤量。最后,本文将展示在雷达技术应用于树根系统方面应用主动传感器远程检测的现代技术的机会。

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