Research on Spatial Analysis of Soil Heavy Metal Pollution Based on GIS - Taking Anqiu City for Example

Abstract:

This paper researches on spatial analysis on soil heavy metal pollution based on GIS. Taking Anqiu city for study area, this paper acquired the soil heavy metal pollution data through investigation and sampling.After the analysis on spatial distribution feature and assessment of soil heavy mental pollution of Cd,Pd,Hg,Cr and As in research area, we found that the pollution situation of Pd,Hg,Cr and As were very slight and reached the national standards. But the pollution situation of Cd in some area is some severe. So it is urgent to find the pollution reasons of Cd and make effective measures for soil remediation.This paper is very important to the sustainable development of agriculture in study area.

• Periodical: Advanced Materials Research (Volumes 726-731)
• Pages: 4700-4704
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.726-731.4700
• Online since: August 2013
• Authors: Yong Chang, Jing Li, Shu Ying Pan
• Keywords: Anqiu City, GIS, Heavy Metal Pollution, Soil, Spatial Analysis

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