摘要
利用GIS的空间分析功能 ,对焦作城区大气TSP的污染状况及污染源的内在关系进行了深入的分析 ,通过建立TSP污染类型划分标准和污染动态变化分类系统 ,对城区TSP污染进行了分区评价 。
This paper applies the spatial analysis of GIS to study the pollution state of atmospheric TSP and the internal relations between TSP pollution and the sources in Jiaozuo City of Henan Province of China.Through establishing the divided standard and dynamic classified system,the authors make a assessment on atmospheric TSP pollution in this area,and then analyse its developing regularity and changing tendency.
出处
《环境工程》
CAS
CSCD
北大核心
2002年第3期68-69,共2页
Environmental Engineering
基金
河南省科技攻关资助项目 (981 1 90 52 0 )
