Influential Topographic Factor Identification of Soil Heavy Metals Using GeoDetector: The Effects of DEM Resolution and Pollution Sources

Heavy metals (HMs) entering soils are redistributed by natural processes such as surface runoff and soil erosion. These natural processes are characterized by topographic factors (TFs, e.g., Topographic Wetness Index (TWI), Total Catchment Area (TCA), Slope, and Aspect), which are commonly quantifie...

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Detalhes bibliográficos

Principais autores:	Yating Wu, Lingfeng Zhou, Yaobin Meng, Qigen Lin, Yang Fei
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2023-08-01
Colecção:	Remote Sensing
Assuntos:	heavy metals soils topographic factors DEM resolution GeoDetector source apportionment model
Acesso em linha:	https://www.mdpi.com/2072-4292/15/16/4067
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