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Updated: May 29, 2025

Use of Principal Components for Scaling Up Topographic Models to Map Soil Redistribution and Soil Organic Carbon
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Use of Principal Components for Scaling Up Topographic Models to Map Soil Redistribution and Soil Organic Carbon

Published on: October 16, 2018

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一种新的方法来确定土壤中的重金属的背景度和空间分布,使用大规模的机器学习与遥感-地形属性相结合

Magboul M Sulieman1,2,3, Fuat Kaya4, Abdullah S Al-Farraj1

  • 1Department of Soil Science, College of Food and Agriculture Sciences, King Saud University, P.O. Box 2460, 11451, Riyadh, Saudi Arabia.

MethodsX
|February 7, 2025
PubMed
概括

一种新方法使用遥感和机器学习来绘制土壤重金属 (HM) 地图,并确定原始地区的背景度. 这种方法有助于环境监测和污染预防,这对于保护生态系统和人类健康至关重要.

关键词:
环境污染监测研究环境污染研究环境变量环境变量使用机器学习算法结合遥感和数字海拔模型衍生品,确定土壤重金属背景度和空间可变性.陆地卫星 8/9-OLI 的时间.随机的森林随机的森林一步一步的多重线性回归.

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Soil Lysimeter Excavation for Coupled Hydrological, Geochemical, and Microbiological Investigations10:30

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相关概念视频

Methods of Obtaining Topography01:25

Methods of Obtaining Topography

Topography involves measuring and mapping land elevations, natural features, and artificial structures to create accurate representations of the terrain. Topographic surveying relies on traditional and modern methods, each with distinct advantages and limitations.Traditional Surveying Methods:Transit stadia surveys and plane table surveys were widely used traditional surveying methods. These techniques relied on instruments like theodolites and stadia rods for measuring distances and angles,...
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