ICLASS 1.1, a variational Inverse modelling framework for the Chemistry Land-surface Atmosphere Soil Slab model: description, validation, and application

Bosman, Peter J. M.; Krol, Maarten C.

doi:https://doi.org/10.5194/gmd-16-47-2023

Articles | Volume 16, issue 1

https://doi.org/10.5194/gmd-16-47-2023

© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/gmd-16-47-2023

© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 16, issue 1

Model description paper

|

03 Jan 2023

Model description paper |

| 03 Jan 2023

ICLASS 1.1, a variational Inverse modelling framework for the Chemistry Land-surface Atmosphere Soil Slab model: description, validation, and application

Peter J. M. Bosman and Maarten C. Krol

Supplement

https://doi.org/10.5194/gmd-16-47-2023-supplement

Model code and software

The code of ICLASS, inlcuding the code and the data used for creating the plots with optimisation results in this paper, as well as for the contents of the tables. Peter Bosman and Maarten Krol https://doi.org/10.5281/zenodo.7239147

Short summary

We describe an inverse modelling framework constructed around a simple model for the atmospheric boundary layer. This framework can be fed with various observation types to study the boundary layer and land–atmosphere exchange. With this framework, it is possible to estimate model parameters and the associated uncertainties. Some of these parameters are difficult to obtain directly by observations. An example application for a grassland in the Netherlands is included.