Search found 2 matches

by hschlaer
Mon May 17, 2021 8:43 pm
Forum: WRF Physics
Topic: Estimating roughness length from canopy height
Replies: 1
Views: 315

Estimating roughness length from canopy height

Hey there WRF experts, I'm running simulations where I increase tree height in a specific land use category. However, I'm having trouble figuring out how to change Z0MIN and Z0MAX in VEGPARM.TBL to reflect the increased canopy height. I read a general rule of thumb that roughness length is about one...
by hschlaer
Tue Apr 27, 2021 6:04 pm
Forum: New/Modified Static Data
Topic: How to reclassify a certain fraction of existing land cover?
Replies: 1
Views: 310

How to reclassify a certain fraction of existing land cover?

Hey there WRF experts, I'm trying to figure out how to run some simulations where I change landcover from grassland to mixed forrest. However, I only want to change a fraction of the existing grassland to mixed forest. Is there a way to do this? From the FAQ, it seems that I should make land cover c...

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