I’m looking into external comfort, found two examples on Hydra
I understand the first is simpler and does not require energy simulation. It’s also mentioned that it doesn’t take into account spatial differences in wind speed. I can see however that the UTCI calculator has wind speed as an input.
Would someone explain to me or point me in the direction to find the difference between the two scripts please and why there are like ‘external zones’ in the 2nd script in-front of the buildings?