uaf-arctic-eco-modeling / dvm-dos-tem

A process based Dynamic Vegetation, Dynamic Organic Soil, Terrestrial Ecosystem Model.
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Issues/mistakes in 'original' parameter files ie CMT2,3,4,5,6,7,12,20,21,31,44 #705

Closed jsclein-uaf closed 5 months ago

jsclein-uaf commented 5 months ago

sometimes a CMT might have a mistake, we might want to double check things like the LAI (over the 12 months) making sure that the trend is what it is supposed to be, for example, should lichen, moss, sphagnum and maybe other moss, value be 1.5 for all 12 months double check the sedges, (this is PFT that I found mistakes in a couple PFTs and there might be a couple more numbers that we want to spot check in ALL CMTs

why is this important

  1. obviously for all the past and future runs
  2. also because we are using some of these pfts to as 'seed' values when creating new pfts so we want to be sure all is well with these valies
jsclein-uaf commented 5 months ago

ISSUE/MISTAKE 1 in CMT06 bcg_vegeation file aleaf paramter for lichen and sphagnum is INCORRECT is should be 0.7964, not 0.07964

jsclein-uaf commented 5 months ago

ISSUE/MISTAKE 2 dimvegetation file see below, especially CMT20, but some others are odd too these are ONLY mosses that I have looked

CMT1 and CMT2 moss initial LAI and 12 months of static LAI are 9.7135

CMT3 moss initial LAI and 12 months of static LAI are 0.3008

CMT5 Sphagnum initial LAI and 12 months of static LAI are 1.8 initial, then 2.0 for remainder

CMT5 Sphagnum initial LAI and 12 months of static LAI are 2.1 initial, then 1.5 for remainder FEATHER is 1.9 initial, and 1.5 for static all 12 months

CMT7 Moss initial LAI and 12 months of static LAI are 1.5

CMT12 Feather initial LAI and 12 months of static LAI are 2.0

CMT20 Feather initial LAI and 12 months of static LAI are 1.5 BUT THE STATIC are INCORRECT (they vary too much) OtherMoss BUT THE STATIC are INCORRECT (they vary too much)

CMT21 Feather, OtherMiss, Sphagnum initial LAI and 12 months of static LAI are 2.0

CMT31 Sphagnum initial LAI and 12 months of static LAI are 5.024 Moss values are 0.483

CMT44 Feather initial LAI and 12 months of static LAI are 2.0

jsclein-uaf commented 5 months ago

ISSUE/MISTAKE 3 file = dimvegetation ONLY looking at lichens initial and static (12 month) LAIs

CMT4 ALL ARE INCORRECT CMT5 initial 1.8, static 2.8 CMT6 initial 2.0, static 1.5 CMT7 values are 1.5 CMT12 values are 2.0 CMT20 THESE ARE ALL INCORRECT CMT21 initial 0.125 static 2.0 CMT44 values 2.0

jsclein-uaf commented 5 months ago

ISSUE/MISTAKE 4 file = dimvegetation ONLY looking at SEDGES initial and static (12 month) LAIs

CMT4 ALL ARE INCORRECT CMT20 ALL ARE INCORRECT carex CMT5 , look ok, but should double check CMT6 , look ok, but should double check CMT31, seem low? CMT44, look ok, but should double check CMT21 , look ok, but should double check Carex

hgenet commented 5 months ago

Moss LAI for CMT3 should be low as moss PFT are minor in deciduous forest. Let’s review these tomorrow if we have time and you can join the meeting. Helene

On Apr 15, 2024, at 9:18 AM, jsclein-uaf @.***> wrote:

ISSUE/MISTAKE 2 dimvegetation file see below, especially CMT20, but some others are odd too these are ONLY mosses that I have looked

CMT1 and CMT2 moss initial LAI and 12 months of static LAI are 9.7135

CMT3 moss initial LAI and 12 months of static LAI are 0.3008

CMT5 Sphagnum initial LAI and 12 months of static LAI are 1.8 initial, then 2.0 for remainder

CMT5 Sphagnum initial LAI and 12 months of static LAI are 2.1 initial, then 1.5 for remainder FEATHER is 1.9 initial, and 1.5 for static all 12 months

CMT7 Moss initial LAI and 12 months of static LAI are 1.5

CMT12 Feather initial LAI and 12 months of static LAI are 2.0

CMT20 Feather initial LAI and 12 months of static LAI are 1.5 BUT THE STATIC are INCORRECT (they vary too much) OtherMoss BUT THE STATIC are INCORRECT (they vary too much)

CMT21 Feather, OtherMiss, Sphagnum initial LAI and 12 months of static LAI are 2.0

CMT31 Sphagnum initial LAI and 12 months of static LAI are 5.024 Moss values are 0.483

CMT44 Feather initial LAI and 12 months of static LAI are 2.0

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