View source: R/calculate_zd_z0.R
calculate_zd_z0 | R Documentation |
This is a function calculate Zd and Zo using Kanda.
calculate_zd_z0(
lambda_building_pai,
lambda_vegetaion_pai,
P3D_summer = 0.2,
P3D_winter = 0.6,
P3D_intermediate = 0.4,
lambda_building_fai,
lambda_vegetaion_fai,
Cdb = 1.2,
lambda_combined_zHstd,
lambda_combined_zH,
lambda_combined_zHmax,
timestamp,
Kotthaus = F,
wind_direction,
wind_v = NULL
)
lambda_building_pai |
building pai |
lambda_vegetaion_pai |
vegetation pai |
P3D_summer |
constant = 0.2 |
P3D_winter |
constant = 0.6 |
P3D_intermediate |
constant = 0.4 |
lambda_building_fai |
building fai |
lambda_vegetaion_fai |
vegetation fai |
Cdb |
constant = 1.2 |
lambda_combined_zHstd |
combined vegetation and building |
lambda_combined_zH |
combined vegetation and building |
lambda_combined_zHmax |
combined vegetation and building |
timestamp |
timestamp |
Kotthaus |
= F |
wind_direction |
wind direction |
wind_v |
= NULL |
the result is a data.frame with the calculater Zd and Zo.
# zo and zd calculation
ROTH_zd_z0 <- calculate_zd_z0(lambda_building_pai = Lambda_B_1deg$pai,
lambda_vegetaion_pai = Lambda_V_1deg$pai,
P3D_summer = 0.2,
P3D_winter = 0.6,
P3D_intermediate = 0.4,
lambda_building_fai = Lambda_B_1deg$fai,
lambda_vegetaion_fai = Lambda_V_1deg$fai,
Cdb = 1.2,
lambda_combined_zHstd = Lambda_C_1deg$zHstd,
lambda_combined_zH = Lambda_C_1deg$zH,
lambda_combined_zHmax = Lambda_C_1deg$zHmax,
timestamp = EC_ROTH$timestamp,
Kotthaus = F,
wind_direction = EC_ROTH$wd,
wind_v = NULL)
ROTH_zd_z0
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