Difference between revisions of "Zones"

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(New page: {| class="wikitable" border="1" |- ! Variable Name ! Description ! Units |- | zone_default_ID | Unique identifier used by zone objects to indicate zone default | unique value for each ...)
 
m (added units description to ndep in zone def)
 
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{| class="wikitable" border="1"
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{| {{table}}
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| align="center" style="background:#f0f0f0;"|'''Variable Name'''
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| align="center" style="background:#f0f0f0;"|'''Description'''
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| align="center" style="background:#f0f0f0;"|'''Units'''
 
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|-
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! Variable Name
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| zone_default_ID||Unique identifier used by zone objects to indicate zone default||unique value for each default file
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! Description
 
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! Units
 
 
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|-
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| zone_default_ID
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| atm_trans_lapse_rate||Lapse rate of atmospheric transmissivity with elevation||1/metre
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| Unique identifier used by zone objects to indicate zone default
 
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| unique value for each default file
 
 
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|-
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| atm_trans_lapse_rate
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| dewpoint_lapse_rate||Lapse rate of dewpoint with elevation||º C /metre
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| Lapse rate of atmospheric transmissivity with elevation
 
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| 1/metre
 
 
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|-
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| dewpoint_lapse_rate
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| max_effective_lai||Maximum effective lai to be used with lai temperature adjustment||metres/metres
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| Lapse rate of dewpoint with elevation
 
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| º C /metre
 
 
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|-
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| max_effective_laid
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| lapse_rate||Temperature lapse rate with elevation||º C /metre
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| Maximum effective lai to be used with lai temperature adjustment
 
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| metres/metres
 
 
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|-
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| lapse_rate
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| pptmin||Minimum precipitation to intiate cloud cover||metres
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| Temperature lapse rate with elevation
 
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| º C /metre
 
 
|-
 
|-
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| pptmin
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| sea_level_clear_sky_trans||Sea level clear sky transmissivity||range (0 - 1)
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| Minimum precipitation to intiate cloud cover
 
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| metres
 
 
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|-
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| sea_level_clear_sky_trans
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| temcf||Daylight average temperature coefficient||dimensionless (0.212 if sine from assumed)
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| Sea level clear sky transmissivity
 
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| range (0 - 1)
 
 
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| temcf
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| trans_coeff1||Coefficients used in calculation of atm. transmissivity adjustment||dimensionless
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| Daylight average temperature coefficient
 
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| dimensionless (0.212 if sine from assumed)
 
 
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|-
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| trans_coeff1
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| trans_coeff2||Coefficients used in calculation of atm. transmissivity adjustment||dimensionless
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| Coefficients used in calculation of atm. transmissivity adjustment
 
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| dimensionless
 
 
|-
 
|-
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| trans_coeff2
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| wind||Wind speed||metres / s
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| Coefficients used in calculation of atm. transmissivity adjustment
 
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| dimensionless
 
 
|-
 
|-
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| wind
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| max_snow_temp||Maximum temperature at which precip falls as snow||º C
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| Wind speed
 
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| metres / s
 
 
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| max_snow_temp
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| min_rain_temp||Minimum temperature at which precip falls as rain||º C
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| Maximum temperature at which precip falls as snow
 
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| º C
 
 
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| min_rain_temp
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| ndep_NO3||Nitrogen depostion as NO3||kg m-2 yr-1
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| Minimum temperature at which precip falls as rain
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|-
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| º C
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| lapse_rate_tmin ||Minimum temperature lapse rate with elevation (defaults to lapse rate) ||º C/meter **
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|-
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| lapse_rate_tmax ||Maximum temperature lapse rate with elevation (defaults to lapse rate) ||º C/meter **
 
|}
 
|}
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"**" optional - if not included default value used

Latest revision as of 20:21, 10 February 2012

Variable Name Description Units
zone_default_ID Unique identifier used by zone objects to indicate zone default unique value for each default file
atm_trans_lapse_rate Lapse rate of atmospheric transmissivity with elevation 1/metre
dewpoint_lapse_rate Lapse rate of dewpoint with elevation º C /metre
max_effective_lai Maximum effective lai to be used with lai temperature adjustment metres/metres
lapse_rate Temperature lapse rate with elevation º C /metre
pptmin Minimum precipitation to intiate cloud cover metres
sea_level_clear_sky_trans Sea level clear sky transmissivity range (0 - 1)
temcf Daylight average temperature coefficient dimensionless (0.212 if sine from assumed)
trans_coeff1 Coefficients used in calculation of atm. transmissivity adjustment dimensionless
trans_coeff2 Coefficients used in calculation of atm. transmissivity adjustment dimensionless
wind Wind speed metres / s
max_snow_temp Maximum temperature at which precip falls as snow º C
min_rain_temp Minimum temperature at which precip falls as rain º C
ndep_NO3 Nitrogen depostion as NO3 kg m-2 yr-1
lapse_rate_tmin Minimum temperature lapse rate with elevation (defaults to lapse rate) º C/meter **
lapse_rate_tmax Maximum temperature lapse rate with elevation (defaults to lapse rate) º C/meter **

"**" optional - if not included default value used

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