Mercurial > dive4elements > gnv-client
diff doc/admin-manual/overview.tex @ 949:11d8cc2deb92 1.0
merged doc/1.0
author | Thomas Arendsen Hein <thomas@intevation.de> |
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date | Fri, 28 Sep 2012 12:13:58 +0200 |
parents | 2fc4999cf922 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/doc/admin-manual/overview.tex Fri Sep 28 12:13:58 2012 +0200 @@ -0,0 +1,72 @@ +\section{Overview of the GNV-System} + +The GNV systems consists of the mainly 4 components, serving the +following tasks: + +% TODO: Add architecture of the system in english + +\begin{enumerate} +\item Artifact-Server \\ +The Artifact-Server is a middleware component, managing the core tasks: +\begin{itemize} + \item Access to the database backend + \item Providing a RESTful-Interface with a XML-based protocol to serve + the expert information systems (FIS) with their products + \item (diagrams like timeseries, verticalprofile, map layers) to make + them accessable for the GNV-WebClient + \item Processing of data for interpolation, classification and vectorisation + \item Configuration capabilities for FIS and products + \item Caching database result sets + \item Managing the WMS-Server for creating maps dynamically +\end{itemize} + +\item Database Backend \\ +Database schemata like ESRI ArcMarineBSH, ArcS57 and CONTIS can be +served out of a ESRI ArcSDE 9.3.1 database. + +\item WMS-Server \\ +The WMS-Server provides maps via the standardized interface of the OGC +Web Map Service. The configuration is managed through the +artifact-server depending on the parameterization done be the user in +the GNV-WebClient + +\item GNV-WebClient \\ +The GNV-WebClient is a thin webbased client providing a HTML-based user +interface for the user to parameterize the FIS and products via the +XML-based protocol provided by the artifact-server through its +RESTful-interface. Within the client the user can manage these tasks: +\begin{itemize} + \item Select FIS, producs and their parameterisation + \item Visualize different diagrams like timeseries, vertical- and +horizontalprofiles, vertical and horizontal cross-sections and map +layers + \item Calculate and visualize (histograms) statistics + \item Export diagrams for printing in PNG, SVG, vectorized PDFs + \item Export data as in raw formats like CSV, Ocean Data View (ODV) and +ESRI Shapefiles +\end{itemize} + +The GNV-WebClient can be integrated with different MapViewers. The +GNV-WebClients supports a XML-based interface to the MapViewers +describung geometrical data and information about +used layers in order to adapt the selection of FIS and areas of interest +for the parameterization. +\end{enumerate} + +The systems has been designed as a distributed system. This manual +descibes the installation of a centralized system on one server for the +middleware and an existing database server. + +\section{Deliverables} +\begin{enumerate} + \item \verb+ artifact-server-$VERSION.tar.bz2+ -- Artifact-Server of the + GNV-System as package for installation + \item \verb+ gnv-$VERSION.war+ -- Web Application Archive for + deploying in Apache Tomcat + \item \verb| cgi-mapserver-gp_5.6.3-1~gp+1_i386| -- UMN MapServer + 5.6.3 (in Debian Lenny, UMN MapServer 5.0.3) + \item \verb+ installation-admin-manual.pdf+ -- this document + \item \verb+ configuration-manual.pdf+ -- Explaining the configuration + possibilities for the GNV-System in order to adapt FIS and products + (diagrams and maps) according to the database schema +\end{enumerate}