  We develop and implement a numerical model to simulate the effect of
photovoltaic asphalt on reducing the concentration of nitrogen monoxide due to
the presence of heavy traffic in an urban environment. The contributions in
this paper are threefold: we model and simulate the spread and breakdown of
pollution in an urban environment, we provide a parameter estimation process
that can be used to find missing parameters, and finally, we train and compare
this simulation with different data sets. We analyze the results and provide an
outlook on further research.
