Evaluation Method of Soil Surface Roughness after Ditching Operation Based on Wavelet Transform

Evaluation Method of Soil Surface Roughness after Ditching Operation Based on Wavelet Transform

Soil surface roughness (SSR) is an important parameter affecting surface hydrology, erosion, gas exchange and other processes. The surface roughness of the farmland environment is directly related to the tillage process. In order to accurately characterize the random roughness (RR) parameters of the...

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Bibliographic Details
Main Authors: Lichao Liu, Quanpeng Bi, Qianwei Zhang, Junjie Tang, Dawei Bi, Liqing Chen
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Actuators
Subjects:
3D digital elevation model
random roughness
laser scanning
root mean squared height
correlation length
Online Access:https://www.mdpi.com/2076-0825/11/3/87

Internet

https://www.mdpi.com/2076-0825/11/3/87

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