Groundwater Source Unmixing demo

Use NMFk to separate mixed groundwater chemistry into hidden source fingerprints.

Related demos
  • Feature Extraction (temporal)

    Separate mixed time-series observations into latent temporal signals with NMFk.

  • Feature Extraction (spatial)

    Extract spatial factors and clusters from selected dataset attributes with NMFk.

  • Contaminant Source Identification

    Infer a release window and groundwater transport speed from monitoring-well histories.

  • Bayesian Information Gap Decision

    Combine Bayesian evidence with information-gap stress testing to compare contaminant source-termination choices under deep uncertainty.