KGML-DA

A knowledge-guided data assimilation framework for agroecosystem modeling https://doi.org/10.1016/j.rse.2023.113880

Demo data

The demo data can be downloaded here https://drive.google.com/file/d/1PrqTvpnCqTy6kup4KsGe6T7uzbVYG7Tf/view?usp=sharing The trained model is named "demo_model_cornBelt20299_state_dict.pth"

Surrogate training

Run KGDA_batchTrain.py

Site experiments for KGML-DA

Run KGDA_site_experiment.py

PSO parameter calibration

Run KGDA_PSO_parameter_calibration.py