Buffer zone-based trace elements indicating the impact of human activities on karst urban groundwater
Xindi Zhang, Shilin Gao, Qixin Wu, Fushan Li, Pan Wu, Zhuhong Wang, Jiong Wu, Jie Zeng
Topics & Concepts
KarstGroundwaterEnvironmental scienceBuffer zoneTrace elementTrace metalHydrology (agriculture)Sampling (signal processing)Physical geographyGeographyGeologyChemistryOrganic chemistryArchaeologyComputer scienceComputer visionGeochemistryFilter (signal processing)Geotechnical engineeringMetalWater Quality and Pollution AssessmentGroundwater and Isotope GeochemistryHeavy metals in environment