emiproc

emiproc is a python package to generate emission input files for atmospheric transport models.

It can process inventories available in different formats and on different grids and generate input files for models operating on any type of grid including complex unstructured grids. Originally designed for the models COSMO-ART and ICON-ART, it can readily be adapted for other models.

A typical workflow is shown below:

  • Read an inventory

  • Perform some operations on it (for example: regridding, groupping categories, upsampling, …)

  • Export the inventory to a format that can be read by the model

_images/pipeline.drawio.svg

Features

  • Support multiple inventories such as EDGAR and TNO-CAMS

  • Conservative spatial regridding

  • Export to different formats (ICON-ART, COSMO-ART, NetCDF rasters)

  • Merge inventories spatially around a region

  • Separate handling of point sources if desired

  • Group emission categories

  • Speciation of emissions

  • Visualization of the output

  • Cyclic temporal profiles or time series of emissions

Contents

References

If you use emiproc in your research or project, please cite the following publication: https://doi.org/10.21105/joss.07509

Indices and tables