Branching arrows with decision option in flowchart
Author
Isabella Walker
License
Creative Commons CC BY 4.0
Abstract
What is global warming doing to us?
What is global warming doing to us?
%\title{Branching arrows with decision option in flowchart}
% From http://latex-community.org/forum/viewtopic.php?f=45&t=24006
\documentclass[11pt]{article}
\usepackage[T1]{fontenc}
\usepackage{tikz}
\usetikzlibrary{arrows,calc,positioning}
\tikzstyle{intt}=[draw,text centered,minimum size=6em,text width=5.25cm,text height=0.34cm]
\tikzstyle{intl}=[draw,text centered,minimum size=2em,text width=2.75cm,text height=0.34cm]
\tikzstyle{int}=[draw,minimum size=2.5em,text centered,text width=3.5cm]
\tikzstyle{intg}=[draw,minimum size=3em,text centered,text width=6.cm]
\tikzstyle{sum}=[draw,shape=circle,inner sep=2pt,text centered,node distance=3.5cm]
\tikzstyle{summ}=[drawshape=circle,inner sep=4pt,text centered,node distance=3.cm]
\begin{document}
\begin{figure}[!htb]
\centering
\begin{tikzpicture}[
>=latex',
auto
]
\node [intg] (kp) {Sun/Radiation};
\node [int] (ki1) [node distance=1.5cm and -1cm,below left=of kp] {Methane/Carbon Dioxide/Burning of Fossil Fuels};
\node [int] (ki2) [node distance=1.5cm and -1cm,below right=of kp] {Deforestation/Melting Ice/Chemical Induced Fertilizer};
\node [intg] (ki3) [node distance=5cm,below of=kp] {More Storms and Failing Crops};
\node [intg] (ki4) [node distance=2cm,below of=ki3] {Extinction};
\draw[->] (kp) -- ($(kp.south)+(0,-0.75)$) -| (ki1) node[above,pos=0.25] {} ;
\draw[->] (kp) -- ($(kp.south)+(0,-0.75)$) -| (ki2) node[above,pos=0.25] {};
\draw[->] (ki1) |- (ki3);
\draw[->] (ki2) |- (ki3);
\draw[->] (ki3) -- (ki4);
\end{tikzpicture}
\caption{}
\label{}
\end{figure}
\end{document}