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krigekit 0.3.1 documentation

  • Installation
  • Quick start
  • Examples
  • Variogram models
  • User guide
    • API reference
    • Array conventions
    • Developer guide
    • Changelog
  • GitHub
  • Installation
  • Quick start
  • Examples
  • Variogram models
  • User guide
  • API reference
  • Array conventions
  • Developer guide
  • Changelog
  • GitHub

Section Navigation

  • Variogram analysis
    • Estimating 3-D orientation, then fitting a nested variogram
    • Fitting a 3-D anisotropic variogram
    • Nested variogram fitting for an indicator variable
    • Nested anisotropic variogram fitting from 2-D SGSIM
    • Fitting a product-sum variogram for the CCl4 plume
    • Variogram fitting for space-time groundwater levels
  • Kriging and interpolation
    • Ordinary kriging example
    • Leave-one-out cross-validation
    • Co-kriging the Walker Lake dataset
    • Kriging with External Drift — groundwater levels
    • Spatially varying anisotropy (SVA)
  • Stochastic simulation
    • Ordinary Kriging + SGSIM
    • Sequential Indicator Simulation of Lithofacies
    • Co-kriging Indicator Simulation with a Continuous Covariate
  • Space-time kriging
    • Multi-Event Universal Kriging (MEUK) — synthetic replication
    • Space-time kriging — CCl4 plume
    • Space-time kriging of groundwater levels with a quasi-periodic covariance
  • Examples
  • Stochastic simulation

Stochastic simulation#

Sequential Gaussian and indicator simulations for uncertainty quantification, including co-indicator simulation with a continuous covariate.

Ordinary Kriging + SGSIM

Ordinary Kriging + SGSIM

Sequential Indicator Simulation of Lithofacies

Sequential Indicator Simulation of Lithofacies

Co-kriging Indicator Simulation with a Continuous Covariate

Co-kriging Indicator Simulation with a Continuous Covariate

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Spatially varying anisotropy (SVA)

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Ordinary Kriging + SGSIM

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