摘要
空间插值方法是土壤污染物信息分析的常用方法,文章分析了4种常用空间插值方法及其特点,梳理了空间插值方法在土壤污染物空间分布、采样方案、制图、源解析和风险评价方面的应用,为土壤污染物研究提供思路,最后总结了空间插值方法在土壤污染物研究中应用的优势,提出了空间插值方法与信息技术结合、加强空间插值方法之间组合应用等未来发展方向。
Spatial interpolation methods were commonly used to analyze soil pollution information.This paper analyzed four common spatial interpolation methods and their characteristics;summarized the application of spatial interpolation methods in soil pollutant spatial distribution,sampling schemes,mapping,source analysis,and risk assessment;provided new ideas for the research on soil pollution.Meanwhile,the advantages of spatial interpolation methods in soil pollution research were summarized,and future development directions such as combining spatial interpolation methods with information technology and strengthening the combined application of different spatial interpolation methods were proposed.
作者
张慧斌
吴倩
杨磊
李薇
刘晓丹
王占生
Zhang Huibin;Wu Qian;Yang Lei;Li Wei;Liu Xiaodan;Wang Zhansheng(CNPC Research Institute of Safety&Environment Technology;North China Electric Power University;PetroChina Liaohe Petrochemical Company)
出处
《油气田环境保护》
CAS
2023年第4期25-29,共5页
Environmental Protection of Oil & Gas Fields
基金
国家重点研发计划,污染场地挥发类有机污染物传输机制与扩散通量项目“复杂场地挥发类有机污染物多相传输扩散的环境风险评估及量化表征”(2020YFC1807103)。
关键词
空间插值方法
土壤污染物
信息技术
spatial interpolation method
soil pollutants
information technology
