Published March 27, 2025 | Version v1.0
Model Open

High-resolution mapping of urban NO2 concentrations using Retina v2: a case study on data assimilation of surface and satellite observations in Madrid

  • 1. KNMI

Description

The Retina algorithm is specifically designed to assimilate heterogeneous air pollution measurements into an urban dispersion model, producing hourly street-level concentration maps.

This repository contains the code of Retina v2 and the associated input data used to produce the results of "High-resolution mapping of urban NO2 concentrations using Retina v2: a case study on data assimilation of surface and satellite observations in Madrid" by Mijling et al. (2025).

Detailed information can be found in the README files. 

Files

input-data.zip

Files (31.3 MB)

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md5:8f5eb78dd9729f4eb65083a3ec49b8b1
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Additional details

Software

Repository URL
https://gitlab.com/KNMI-OSS/retina/retina-madrid-study/
Programming language
Python , Fortran
Development Status
Active