HiHi..
I’m using the 100 m Global Local Climate Zone (LCZ) dataset in my WRF simulation with three nested domains. Should I get the LCZ data for all three domains, or is it sufficient to get it only for the inner domain?
Yes, you can choose to activate lcz data only in your innermost domain when you run WPS.
Besides, I have used LCZ for 3, 2 and 1 km of horizontal resolution. I have not tried yet with finer domain resolutions for they entail using LES or specific WRF options that I am not familiar with.
Regards
Héctor