Changes between Version 1 and Version 2 of Documentation/EvolutionOfFunctionality
- Timestamp:
- 2020-04-27T08:59:00+02:00 (4 years ago)
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Documentation/EvolutionOfFunctionality
v1 v2 1 1 = Evolution of the Functionality of the ORCHIDEE model = 2 2 3 % Table 1 4 %\begin{sidewaystable*} 5 \begin{table} 6 \caption{Concise description of processes in \cite{krinner2005} with the motivation to change processes in ORCHIDEE \vv. (alphabetical order)} 7 \label{table:t1} 8 %\begin{tabular}{p{2.5cm} p{7.9cm} p{7.8cm} } 9 \begin{tabular}{p{2.2cm} p{7.6cm} p{7.6cm} } 3 Table 1. Concise description of processes (in alphabetical order) simulated in subsequent model versions 4 || Process || ORCHIDEE Krinner et al 2005 || ORCHIDEE v2.1 || ORCHIDEE v3.0 || ORCHIDEE v4.0 || 5 || Albedo || For each PFT the total albedo for the grid square is computed as a weighted average of the vegetation albedo and the background albedo. The background albedo is composed by a snow and soil albedo. The soil albedo depends on the soil properties.|| Rather than using soil properties, ORCHIDEE v2.1 uses spatially explicit observation-derived estimates for its background albedo in the absence of snow. || Not changed || Describe Pinty et al.|| 10 6 11 \tophline 12 \bf {Process} & \bf {Description of ORCHIDEE \vv} & \bf {Changes and motivation for change since \cite{krinner2005}} \\ 13 \middlehline 14 Albedo & [COMMENT: It is calculated every half-hour but none of its drivers varies within a day. Should we leave it here or move it up to table 1?] For each PFT the total albedo for the grid square is computed as a weighted average of the vegetation albedo and the background albedo. The background albedo is composed by a snow and soil albedo. The soil albedo depends on the soil properties. & Using the soil properties as one of the drivers of the background albedo overlooks the presence of an understory and/or litter. Rather than using soil properties ORCHIDEE \vv uses spatially explicit observation-derived estimates for its background albedo in the absence of snow.\\ 7 8 15 9 \middlehline 16 10 Biogeography & Describe what was done in Krinner et al 2005. & Motivate the changes. Which changes were made? \\