Spatial distribution, risk assessment, and source identification of heavy metals in water from the Xiangxi River, Three Gorges Reservoir Region, China
Biao Xiong, Ruiping Li, David Johnson, Yuhong Luo, Ying Xi, Dong Ren, Yingping Huang
Topics & Concepts
Environmental scienceWater qualityContaminationHydrology (agriculture)Drainage basinEnvironmental chemistrySpatial distributionPollutionSampling (signal processing)Environmental engineeringEcologyGeographyGeologyChemistryCartographyBiologyGeotechnical engineeringComputer visionComputer scienceRemote sensingFilter (signal processing)Heavy metals in environmentGeochemistry and Geologic MappingWater Quality and Pollution Assessment