67 lines
2.1 KiB
TeX
67 lines
2.1 KiB
TeX
\begin{frame}{Activité spatiale d'un feu de forêt}
|
|
|
|
\begin{columns}
|
|
\column{.9\textwidth}
|
|
\begin{block}{Définition}
|
|
\begin{quote}
|
|
[…] activity is considered as a \structure{measure of the number of events}
|
|
occuring during in a simulation.
|
|
\end{quote}
|
|
\centering
|
|
\mkCitation{Muzy et al.: “Activity Regions for the Specication of
|
|
Discrete Event Systems”, 2010}
|
|
\end{block}
|
|
\end{columns}
|
|
|
|
\begin{columns}
|
|
\column{.5\textwidth}
|
|
\begin{center}
|
|
\begin{tikzpicture}
|
|
\node[anchor=south west,inner sep=0pt,gridded] (img) at (0,0) {
|
|
\includegraphics[width=\textwidth]{raster/forest-fire}
|
|
};
|
|
\uncover<2>{
|
|
\clip (img.south west) rectangle (img.north east);
|
|
\fill[forest,opacity=.7]
|
|
(25mm,0) .. controls (43mm,22mm) and (35mm,35mm) .. (1cm,4cm |- img.north)
|
|
-- (img.north east)
|
|
-- (img.south east)
|
|
-- cycle;
|
|
\fill[ashes,opacity=.7]
|
|
(0,0)
|
|
-- (25mm,0) .. controls (43mm,22mm) and (35mm,35mm) .. (1cm,4cm |- img.north)
|
|
-- (img.north west)
|
|
-- cycle;
|
|
\draw[fire,line width=2mm,cap=round]
|
|
(25mm,0) .. controls (43mm,22mm) and (35mm,35mm) .. (1cm,4cm |- img.north);
|
|
}
|
|
\end{tikzpicture}\\
|
|
\mkCitation{National Park Service, Alaska Region - Currant Creek Fire,
|
|
Lake Clark NP, 6-26, NPS PhotoUploaded by AlbertHerring, Public Domain,
|
|
\url{https://commons.wikimedia.org/w/index.php?curid=29598171}}
|
|
\end{center}
|
|
|
|
\column{.5\textwidth}
|
|
\begin{itemize}
|
|
\item \structure{Système}: Feu de forêt
|
|
\item \structure{Formalisme}: MGS
|
|
\item \structure{Modèles}:
|
|
\begin{enumerate}
|
|
\item un automate à 3 états
|
|
\item \structure{[Karafyllidis et Thanailakis, 1997]}
|
|
\end{enumerate}
|
|
\end{itemize}
|
|
|
|
\medskip
|
|
\begin{itemize}
|
|
\item Observation:
|
|
\begin{itemize}
|
|
\item \textcolor{ashes}{cendres} (à gauche)
|
|
\item \textcolor{fire}{feu} (au milieu)
|
|
\item \textcolor{forest}{forêt} (à droite)
|
|
\end{itemize}
|
|
\end{itemize}
|
|
\end{columns}
|
|
|
|
\end{frame}
|