LaTeX Forum

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\begin{document}

A variogram describes the variance of two values of the random variable in function of the distance that separates them, as shows Figure \ref{fig:Pfeil}:

\vspace*{1.8cm}
\begin{figure}[!h]
	\centering
	\includegraphics[height=0.071\textwidth]{Pics/Pfeil.png}{\centering}
	\caption{Example of values at two different spatial locations and the lag vector $h$}
	\label{fig:Pfeil}
\end{figure}

It's function is the ...

\end{document}

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\begin{document}

A variogram describes the variance of two values of the random variable in function of the distance that separates them, as shows \autoref{fig:Pfeil}:% \ref durch \autoref des Pakets hyperref ersetzt

\begin{figure}[htbp]
	\centering
	\begin{tikzpicture}[
		>=stealth',
		point/.style = {tokens=1}
	]
	\node [point] (zx) [label=right:$Z(x)$] {};
	\node [point] (zxh) [
		above right of=zx,
		label=right:$Z(x+h)$,
		xshift=2cm,
		yshift=1.7cm
	] {};
	\draw [->] (zx) to [edge label=$h$] (zxh);
	\end{tikzpicture}
	\caption{Example of values at two different spatial locations and the lag vector $h$}
	\label{fig:Pfeil}
\end{figure}

It's function is the following:
\end{document}

\includegraphics[height=0.071\textwidth]{Pics/Pfeil.png}{\centering}

\includegraphics[trim = 0px 0px 40px 0px, clip]