S. Barbosa and M. Pinto and J. A. Almeida and E. Carvalho and C. Diamantino
Hydrochemical Contamination Profiling and SpatialTemporal Mapping with the Support of Multivariate and Cluster Statistical Analysis
243 - 252
2021
15
9
International Journal of Geological and Environmental Engineering
https://publications.waset.org/pdf/10012200
https://publications.waset.org/vol/177
World Academy of Science, Engineering and Technology
The aim of this work was to test a methodology able to generate spatialtemporal maps that can synthesize simultaneously the trends of distinct hydrochemical indicators in an old radiumuranium tailings dam deposit. Multidimensionality reduction derived from principal component analysis and subsequent data aggregation derived from clustering analysis allow to identify distinct hydrochemical behavioral profiles and generate synthetic evolutionary hydrochemical maps.
Open Science Index 177, 2021