Docu update

doc/tex/cdi_cman.tex

@@ -131,7 +131,7 @@
 \setlength{\unitlength}{1cm}
 \begin{picture}(16,0.4)
 \linethickness{1.5mm}
-\put(0,0.1){\line(1,0){15.85}}
+\put(0,0.1){\line(1,0){16.3}}
 \end{picture}
 
 \begin{flushright}
@@ -146,7 +146,7 @@
 
 \begin{picture}(16,1)
 \linethickness{1.0mm}
-\put(0,0.7){\line(1,0){15.85}}
+\put(0,0.7){\line(1,0){16.3}}
 \end{picture}
 \end{titlepage}
 

doc/tex/cdi_fman.tex

@@ -128,7 +128,7 @@
 \setlength{\unitlength}{1cm}
 \begin{picture}(16,0.4)
 \linethickness{1.5mm}
-\put(0,0.1){\line(1,0){15.85}}
+\put(0,0.1){\line(1,0){16.3}}
 \end{picture}
 
 \begin{flushright}
@@ -143,7 +143,7 @@
 
 \begin{picture}(16,1)
 \linethickness{1.0mm}
-\put(0,0.7){\line(1,0){15.85}}
+\put(0,0.7){\line(1,0){16.3}}
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 \end{titlepage}
 

doc/tex/formats.tex

@@ -96,15 +96,12 @@ of the {\CDI} library (see \htmlref{Build}{build}).
 
 \section{SERVICE}
 
-SERVICE is the binary exchange format of the atmospheric general
-circulation model ECHAM \cite{ECHAM}.
+SERVICE is the binary exchange format of the atmospheric general circulation model ECHAM \cite{ECHAM}.
 It has a header section with 8 integer values followed by the data section.
-The header and the data section have the standard Fortran blocking
-for binary data records.
-A SERVICE record can have an accuracy of 4 or 8 bytes and 
-the byteorder can be little or big endian.
-The following Fortran code example can be used to read a 
-SERVICE record with an accuracy of 4 bytes:
+The header and the data section have the standard Fortran blocking for binary data records.
+A SERVICE record can have an accuracy of 4 or 8 bytes and the byteorder can be little or big endian.
+In {\CDI} the accuracy of the header and data section must be the same.
+The following Fortran code example can be used to read a SERVICE record with an accuracy of 4 bytes:
 
 \begin{lstlisting}[language=Fortran, backgroundcolor=\color{pyellow}, basicstyle=\small, columns=flexible]
    INTEGER*4 icode,ilevel,idate,itime,nlon,nlat,idispo1,idispo2
@@ -134,13 +131,12 @@ The meaning of the variables are:
 
 \section{EXTRA}
 
-EXTRA is the standard binary output format of the ocean model MPIOM
-\cite{MPIOM}. It has a header section with 4 integer values followed by the
-data section. The header and the data section have the standard Fortran
-blocking for binary data records. An EXTRA record can have an accuracy of 4 or
-8 bytes and the byteorder can be little or big endian.
-The following Fortran code example can be used to read an
-EXTRA record with an accuracy of 4 bytes:
+EXTRA is the standard binary output format of the ocean model MPIOM \cite{MPIOM}.
+It has a header section with 4 integer values followed by the data section. 
+The header and the data section have the standard Fortran blocking for binary data records.
+An EXTRA record can have an accuracy of 4 or 8 bytes and the byteorder can be little or big endian.
+In {\CDI} the accuracy of the header and data section must be the same.
+The following Fortran code example can be used to read an EXTRA record with an accuracy of 4 bytes:
 
 \begin{lstlisting}[language=Fortran, backgroundcolor=\color{pyellow}, basicstyle=\small, columns=flexible]
    INTEGER*4 idate,icode,ilevel,nsize

doc/tex/install.tex

@@ -8,14 +8,17 @@ First go to the \href{http://code.zmaw.de/projects/cdi/files}{\tt download} page
 ({\tt http://code.zmaw.de/projects/cdi/files}) to get the latest distribution,
 if you do not already have it.
 
-To take full advantage of {\CDI}'s features the following additional
-library should be installed:
+To take full advantage of {\CDI}'s features the following additional libraries should be installed:
 
 \begin{itemize}
 \item Unidata \href{http://www.unidata.ucar.edu/packages/netcdf/index.html}{netCDF} library
       ({\tt http://www.unidata.ucar.edu/packages/netcdf/index.html})
       version 3 or higher.
       This is needed to read/write netCDF files with {\CDI}. 
+\item ECMWF \href{http://www.ecmwf.int/products/data/software/grib_api.html}{GRIB\_API}
+      ({\tt http://www.ecmwf.int/products/data/software/grib\_api.html})
+      version 1.9.5 or higher.
+      This library is needed to encode/decode GRIB2 records with {\CDI}. 
 \end{itemize}
 
 
@@ -38,10 +41,11 @@ Compilation is now done by performing the following steps:
     ./configure
 \end{verbatim}
 
-Or with netCDF support:
+Or optionally with netCDF and GRIB2 support:
  
 \begin{verbatim}
-    ./configure --with-netcdf=<netCDF root directory>
+    ./configure --with-netcdf=<netCDF root directory>  \
+                --with-gribapi=<GRIB_API root directory>
 \end{verbatim}
 
 For an overview of other configuration options use
@@ -58,7 +62,7 @@ For an overview of other configuration options use
 
 \end{enumerate}
 
-The software should compile without problems and the library ({\tt libcdi.a}) 
+The software should compile without problems and the {\CDI} library ({\tt libcdi.a}) 
 should be available in the {\tt src} directory of the distribution.
 
 

doc/tex/intro.tex

-{\CDI} is an Interface to access Climate model Data.
-The interface is independent from a specific data format
-and has a C and Fortran API.
-{\CDI} was developed for a fast and machine independent access 
-to GRIB and netCDF datasets with the same interface.
-The local data formats SERVICE, EXTRA and IEG are also supported.
+{\CDI} is an Interface to access Climate and NWP model Data.
+The interface is independent from a specific data format and has a C and Fortran API.
+{\CDI} was developed for a fast and machine independent access to GRIB
+and netCDF datasets with the same interface.
+The local MPI-MET data formats SERVICE, EXTRA and IEG are also supported.
 
 
-
-% limitations:
-%
-% 
 \input{install}