--- manual/s_phys_pkgs/text/fizhi.tex 2005/08/02 21:17:38 1.12 +++ manual/s_phys_pkgs/text/fizhi.tex 2005/08/03 17:55:20 1.13 @@ -169,15 +169,15 @@ These cloud fractions are suppressed, however, in regions where the convective sub-cloud layer is conditionally unstable. The functional form of $RH_c$ is shown in -Figure (\ref{fig:fizhi:rhcrit}). +Figure (\ref{fig.rhcrit}). \begin{figure*}[htbp] \vspace{0.4in} \centerline{ \epsfysize=4.0in \epsfbox{part6/rhcrit.ps}} \vspace{0.4in} - \caption [Critical Relative Humidity for Clouds.] - {Critical Relative Humidity for Clouds.} - \label{fig:fizhi:rhcrit} + \caption [Critical Relative Humidity for Clouds.] + {Critical Relative Humidity for Clouds.} + \label{fig.rhcrit} \end{figure*} The total cloud fraction in a grid box is determined by the larger of the two cloud fractions: @@ -308,20 +308,9 @@ of a given layer is then scaled for both the direct (as a function of the solar zenith angle) and diffuse beam radiation so that the grouped layer reflectance is the same as the original reflectance. -The solar flux is computed for each of the eight cloud realizations possible -(see Figure \ref{fig:fizhi:cloud}) within this +The solar flux is computed for each of eight cloud realizations possible within this low/middle/high classification, and appropriately averaged to produce the net solar flux. -\begin{figure*}[htbp] - \vspace{0.4in} - \centerline{ \epsfysize=4.0in %\epsfbox{part6/rhcrit.ps} - } - \vspace{0.4in} - \caption {Low-Middle-High Cloud Configurations} - \label{fig:fizhi:cloud} -\end{figure*} - - \paragraph{Longwave Radiation} The longwave radiation package used in the fizhi package is thoroughly described by \cite{chsz:94}. @@ -686,13 +675,13 @@ cell occupied by any surface type were derived from the surface classification of \cite{deftow:94}, and information about the location of permanent ice was obtained from the classifications of \cite{dorsell:89}. -The surface type for the \txt GCM grid is shown in Figure \ref{fig:fizhi:surftype}. +The surface type map for a $1^\circ$ grid is shown in Figure \ref{fig:fizhi:surftype}. The determination of the land or sea category of surface type was made from NCAR's 10 minute by 10 minute Navy topography dataset, which includes information about the percentage of water-cover at any point. -The data were averaged to the model's \fxf and \txt grid resolutions, +The data were averaged to the model's grid resolutions, and any grid-box whose averaged water percentage was $\geq 60 \%$ was -defined as a water point. The \fxf grid Land-Water designation was further modified +defined as a water point. The Land-Water designation was further modified subjectively to ensure sufficient representation from small but isolated land and water regions. \begin{table} @@ -723,18 +712,23 @@ \begin{figure*}[htbp] - \centerline{ \epsfysize=7in \epsfbox{part6/surftypes.ps}} - \vspace{0.3in} - \caption {Surface Type Compinations at \txt resolution.} + \begin{center} + \rotatebox{270}{\resizebox{90mm}{!}{\includegraphics{part6/surftypes.eps}}} + \rotatebox{270}{\resizebox{100mm}{!}{\includegraphics{part6/surftypes.descrip.eps}}} + \end{center} + \vspace{0.2in} + \caption {Surface Type Combinations at $1^\circ$ resolution.} \label{fig:fizhi:surftype} \end{figure*} -\begin{figure*}[htbp] - \centerline{ \epsfysize=7in \epsfbox{part6/surftypes.descrip.ps}} - \vspace{0.3in} - \caption {Surface Type Descriptions.} - \label{fig:fizhi:surftype.desc} -\end{figure*} +% \rotatebox{270}{\centerline{ \epsfysize=4in \epsfbox{part6/surftypes.eps}}} +% \rotatebox{270}{\centerline{ \epsfysize=4in \epsfbox{part6/surftypes.descrip.eps}}} +%\begin{figure*}[htbp] +% \centerline{ \epsfysize=4in \epsfbox{part6/surftypes.descrip.ps}} +% \vspace{0.3in} +% \caption {Surface Type Descriptions.} +% \label{fig:fizhi:surftype.desc} +%\end{figure*} \paragraph{Surface Roughness} @@ -797,13 +791,12 @@ vegetation index, and the radiation-related background levels of: ozone, carbon dioxide, and stratospheric moisture. -Boundary condition data sets are available at the model's \fxf and \txt +Boundary condition data sets are available at the model's resolutions for either climatological or yearly varying conditions. Any frequency of boundary condition data can be used in the fizhi package; however, the current selection of data is summarized in Table \ref{tab:fizhi:bcdata}\@. The time mean values are interpolated during each model timestep to the -current time. Future model versions will incorporate boundary conditions at -higher spatial \mbox{($1^\circ$ x $1^\circ$)} resolutions. +current time. \begin{table}[htb] \begin{center}