data-assimilation

There are 8 repositories under data-assimilation topic.

Oceananigans.jl
CliMA / Oceananigans.jl
🌊 Julia software for fast, friendly, flexible, ocean-flavored fluid dynamics on CPUs and GPUs
climate ocean fluid-dynamics julia gpu climate-change machine-learning data-assimilation
Language:Julia 1199
DAPPER
nansencenter / DAPPER
Data Assimilation with Python: a Package for Experimental Research
data-assimilation enkf kalman-filtering state-estimation particle-filter kalman bayesian-methods bayesian-filter chaos
Language:Python 386
MITgcm / MITgcm
M.I.T General Circulation Model master code and documentation repository
ocean-modelling mitgcm gfd automatic-differentiation data-assimilation exoplanets climate-science
Language:Fortran 375
ZichaoLong / PDE-Net
PDE-Net: Learning PDEs from Data
machine-learning applied-mathematics inverse-problems data-driven-model data-assimilation system-identification partial-differential-equations numerical-methods
324
NCAR / DART
Data Assimilation Research Testbed
data-assimilation
Language:Fortran 228
pecan
PecanProject / pecan
The Predictive Ecosystem Analyzer (PEcAn) is an integrated ecological bioinformatics toolbox.
ecosystem-model pecan r national-science-foundation ecosystem-science bayesian plants meta-analysis data-science data-assimilation forecasting cyberinfrastructure
Language:R 217
nansencenter / DA-tutorials
Tutorials on data assimilation (DA) and the EnKF
data-assimilation enkf kalman-filtering state-estimation bayesian-methods chaos
Language:Python 176
LowLevelParticleFilters.jl
baggepinnen / LowLevelParticleFilters.jl
State estimation, smoothing and parameter estimation using Kalman and particle filters.
bayesian-inference control-systems controls data-assimilation dynamical-systems estimation extended-kalman-filter gnss guidance-navigation-control kalman-filter monte-carlo-methods parameter-estimation particle-filter prediction-error-method sequential-monte-carlo state-estimation system-identification tracking unscented-kalman-filter virtual-sensing
Language:Julia 141
CliMA / ClimaAtmos.jl
ClimaAtmos.jl is an atmosphere model that is designed to leverage data assimilation and machine learning tools for modeling and calibrating subgrid-scale processes.
climate data-assimilation fluid-dynamics julia machine-learning optimization
Language:Julia 107
equinor / flownet
FlowNet - Data-Driven Reservoir Predictions
data-driven reservoir-simulation reduced-order-models data-assimilation petroleum-engineering
Language:Python 72
francois-rozet / sda
Official implementation of Score-based Data Assimilation
data-assimilation diffusion fluid-dynamics generative-model inference score-based torch
Language:Python 72
viluiz / gan
Generative adversarial networks (GAN) in a reduced-order model (ROM) framework for time series prediction, data assimilation and uncertainty quantification
data-assimilation uncertainty-quantification generative-adversarial-network deep-learning time-series-prediction generative-network reduced-order-model
Language:Jupyter Notebook 45
sakov / enkf-c
EnKF code for DA with large-scale layered geophysical models.
data-assimilation enkf large-scale geophysical operational c hpc generic
Language:C 38
PDAF
PDAF / PDAF
Parallel Data Assimilation Framework
data-assimilation ensemble-kalman-filter nonlinear-systems particle-filter uncertainty-quantification variational-method
Language:Fortran 34
UMD-AOSC / DA_Tutorial
This is a 'hands-on' tutorial for the RIKEN International School on Data Assimilation (RISDA2018).
data-assimilation data-science lorenz-attractor lorenz63 variational-method ensemble-prediction kalman-filter particle-filter geoscience tutorial machine-learning machine-learning-algorithms
Language:Python 27
JonKing93 / DASH
A package for paleoclimate data assimilation workflow.
data-assimilation ensemble-kalman-filter paleoclimate particle-filter optimal-sensor
Language:MATLAB 26
patnr / HistoryMatching
Notebooks on production optimisation and history matching
data-assimilation history-matching optimization pde-constrained-optimization reservoir-characterization
Language:Jupyter Notebook 24
Urban-Analytics / dust
Data Assimilation for Agent-Based Models - A research project at the University of Leeds, funded by the European Research Council
agent-based-modeling agent-based-simulation urban-analytics data-assimilation particle-filter kalman-filter
Language:Jupyter Notebook 24
geirev / EnKF_seir
EnKF_seir
data-assimilation ensemble-prediction enkf-seir
Language:Fortran 23
DataAssimBench
StevePny / DataAssimBench
Benchmarking tools for applying AI/ML to data assimilation
4d-var artificial-intelligence data-assimilation data-assimilation-enkf forecasting-models lorenz-attractor machine-learning predictive-modeling recurrent-neural-networks quasi-geostrophic training-data era5
Language:Python 23
ChakoChen / Data-Assimilation-for-Ocean-Current-Forecasts
Postdoctoral project on construction of an EnOI (Ensemble Optimal Interpolation) data assimilation model for ocean current forecasts
data-assimilation ensemble-prediction fortran90 ocean-modelling
Language:Fortran 15
mnqoliveira / data-assimilation-tomato-models
Code used in the project "Leveraging data assimilation and monitoring data for improvement of crop growth estimates in protected environments". It includes tomato models implementations, and scripts for data preparation, model calibration, assimilation, sensitivity analysis, visualization strategies and other assessments performed.
crop-modeling data-assimilation tomato phd-project smart-agriculture crop-model
Language:R 12
taohan10200 / Awesome_AI4Earth
Awesome-AI4Earth: a curated list of machine learning in Earth System, especially for weather and climate.
data-assimilation downscaling larger-weather-models numerical-weather-prediction precipitation
12
cd10kfsu / F90GIO
general I/O interface for NetCDF, HDF4, HDF5 of fortran90 language
fortran hdf hdf5 netcdf netcdf4 reanalysis retrieval data-assimilation numerical-weather-prediction
Language:Fortran 11
yumengch / pyPDAF
A Python interface to parallel data assimilation framework - pyPDAF
data-assimilation enkf variational-method
Language:Cython 11
brankart / ensdam
Ensemble Data Assimilation Modules
anamorphose data-assimilation ensemble mcmc-sampler probabilistic-scores random-number-generation rng spherical-harmonics statistics
Language:Fortran 10
darc-reading / DA-training-2024
2024 University of Reading data assimilation training course practical
data-assimilation
Language:Jupyter Notebook 10
equinor / dass
Data Assimilation in Python for teaching purposes
data-assimilation history-matching
Language:Jupyter Notebook 10
map-filters / stochasticMaps
Couplings for nonlinear ensemble filtering
filtering data-assimilation transport-maps state-space-model
Language:MATLAB 10
ComputationalScienceLaboratory / ODE-Test-Problems
A MATLAB suite of initial value problems
matlab differential-equations ode-model plotting dynamical-systems data-assimilation time-integration octave
Language:MATLAB 9
OGGM / AGILE
AGILE: Open Global Glacier Data Assimilation Framework
inversion bedrock-inversion oggm cost-optimization data-assimilation glacier-modelling
Language:Jupyter Notebook 9
travissluka / UMD-LETKF
Universal Multi-Domain Local Ensemble Transform Kalman Filter
data-assimilation letkf
Language:Fortran 9
UCL-EO / Workshop2022
Using Earth observation for Crop Monitoring (iEOCM) Workshop
jupyter binder earth-observation crop-model data-assimilation ghana
Language:Jupyter Notebook 9
ERMETE-Lab / ROSE-ROM4FOAM
Techniques of Reduced Order Modelling for Data Assimilation using OpenFOAM-6.
data-assimilation openfoam-v6 reduced-order-modelling noisy-data-regularisation
Language:C 8
ray-chew / pyBELLA
A Python-based Blended sEamLess soLver for Atmospheric dynamics coupled to an ensemble data assimilation engine
blended-models data-assimilation dynamical-core finite-volume iterative-solvers letkf
Language:Python 8
tuda-geo / dageo
Data Assimilation in Geosciences
data-assimilation esmda reservoir-simulation
Language:Python 8