Study on Spatial Distribution of Nickel Pollution in a Continuous Nickel Foam Production Site
In order to alleviate the shortage of land resources and reuse the unused industrial plots,the site was investigated on the nickel pollution of a historical nickel foam production site.In order to intuitively understand the spatial distribution of pollution in the site,the statistical analysis of nickel content in the site was carried out according to the functional areas.The spatial distribution map of nickel pollution with different sampling depths was drawn by ArcGIS,and the three-dimensional spatial map of nickel pollution range was drawn by Voxler.The results showed that the soil with excessive nickel pollution in the site was concentrated in the original production plant,and the spatial distribution based on the maps of ArcGIS and Voxler was the same.Foam qickel production enterprises need to strengthen pollution preveution and control in the production area.
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