Segundo Nivel Res CT

\documentclass{article}[14pt,a4paper]
% Comment the following line to NOT allow the usage of umlauts
\usepackage[utf8]{inputenc}
%\usepackage[english]{babel}
\usepackage[a4paper, lmargin=2cm, rmargin=2cm, bottom=2cm]{geometry}
\usepackage{color}
% Uncomment the following line to allow the usage of graphics (.png, .jpg)
\usepackage{verbatim}
\usepackage{graphicx}
\usepackage{amsmath}
\usepackage[all]{xy}
\usepackage{pst-all}
\usepackage{tikz}
%\usepackage{gnuplottex}
%\usepackage{chronology}
\usepackage{pst-pdf}
%\usepackage{pstricks}

\usepackage{pst-solides3d}
\pagestyle{empty}
 \tikzset{flippedeventlabel/.append style={align=center}}
\usetikzlibrary{matrix.skeleton}
\usetikzlibrary[shapes,arrows,positioning,fit,backgrounds,intersections,shadows,calc]
\usetikzlibrary[datavisualization]
\usepackage{pgfplots}
\pgfplotsset{width=10cm,compat=1.9}
% Start the document
\begin{document}
\begin{flushleft}
\begin{tikzpicture}
[scale=2,line cap=round,decoration={snake,amplitude=.4mm,segment length=2mm,post length=1mm},
% Styles
axes/.style=,
important line/.style={very thick},
information text/.style={rounded corners,fill=red!10,inner sep=1ex}]
% Local definitions
\def\costhirty{0.8660256}
% Colors
\colorlet{angulocolor}{green!50!black}
\colorlet{sincolor}{red}
\colorlet{tancolor}{orange!80!black}
\colorlet{coscolor}{blue}
% The graphic
%\draw[help lines,step=0.5cm,gray] (-3,-3) grid (5,3);
%Contorno del 2do.Nivel
\begin{scope}[ultra thick,blue]
\draw  (-2,-2) to (3.35,-2);
\draw  (-2,-2) to (-2,-1.25) to (-1,-1.25) to  (-1,1) to (0.25,1) to (0.25,2) to (1.5,2) to (3,2);
\draw [-] (3,2) to [bend left] (3.5,1.5);
\draw  (3.5,1.5) to (3.5,0.75);
\draw [-] (3.5,0.75) ..controls (4.2,0.75) and (4.2,-0.25).. (3.5,-0.25);
\draw (3.5,-0.25) to (3.5,-1.25) to (3.35,-1.25) to (3.35,-2);
\draw (2,-1.25) to (3.1,-1.25);
\draw (2.75,-2) to (2.75,-1.5);
%Divisiones del 2do. Nivel
\draw (-1,-1.5) to (-1,-2);
\draw (-0.75,-1.5) to (-0.75,-1.25) to (0.25,-1.25) to (0.25,0.5) ;
\draw (0.25,-1.25) to (0.25,-2);
\draw (-1,0.25) to (0,0.25);

\draw (0.25,-0.25) to (1.75,-0.25) to (1.75,0.5)to (0.5,.5) ;
\draw (0.5,1) to (1.75,1);
\draw (2,1) to (2,2);
\draw (2,-2) to (2,-0.25);

\draw (0.25,-1.25) to (2,-1.25);
\draw (2.25,-0.25) to (3.5,-0.25);
\draw (2.25,-0.25) to (2.25,0) to (2,0) to (2,0.75) to (3.25,0.75);
\draw (3,0.5) to (3,-0.25);
\end{scope}
\fill [green!60!blue](4.5,3) circle (0.1cm);
\draw  (-0.25,-1.25)node [circle,fill, black]{};

%Nodos de trayectorias
\path (-0.5,-0.5) node (a) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{1}}(2.75,-0.75) node (b) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{3}}(2.75,1.5) node (c) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{4}}(1,-0.75) node (d) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{2}}(-0.5,-1.75) node (e) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{\tiny{1.1}}} (-1.5,-1.75) node (f) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{\tiny{1.2}}}
(1.25,-1.75) node (g) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{\tiny{2.1}}}
 (3,-1.75) node (h) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{\tiny{3.1}}}
 (2.3,-1.75) node (i) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{\tiny{3.2}}}
 (3.5,0.25) node (j) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{\tiny{4.1}}}
(2.5,0.25) node (k) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{\tiny{4.2}}}
  (-0.5,0.65) node (l) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{5}}
(1.25,0.75) node (m) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{6}}
(1,0.1) node (n) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{7}} (1.25,1.5) node (o) [circle,minimum size=0.3cm,draw,fill,brown!25] {\textcolor{black}{8}}
;
\path (-0.25,-1.25) node (p) [below=0.1cm,red]{\tiny{Claro tv \& Red}}(0.25,-0.75) node (q)[left,green!60!blue]{A}
(-0.25,0.25) node (r)[below,green!60!blue]{B}
(-0.5,1) node (s)[above,green!60!blue]{C}
 (0.25,-0.75) node (t)[right,green!60!blue]{D}
 (3.5,-0.70) node (u)[left,green!60!blue]{E}
(3.5,-0.7) node (v)[right,blue]{F}
 (3.5,1.4) node  (w)[left,green!60!blue]{G} (4.5,3) node [below=.4cm](x) {Cable vision}
(2.8,-1.25) node (y)
[blue] {G};
\draw [->,decorate,red] (p) to [bend left](q) ;
\draw [->,decorate,red] (q) to [bend right] (r) ;
\draw [->,decorate,red] (r) to  [bend left=50] (s);
\draw [->,decorate,red] (q) to  (t);
\draw [->,decorate,red] (t) to [bend right] (u);
\draw [->,decorate,red] (u) to  (w);
\draw [->,decorate,green!60!blue] (x) to [bend left] (v);
\draw [->,decorate,green!60!blue] (u) to [bend left] (y);
\draw [->,decorate,green!60!blue] (v) to  (u);
\draw [<->] (-1.25,2)node[left]{E} to (-0.75,2) node [right] {O};
\draw [<->] (-1,1.75)node[below]{N} to (-1,2.25) node [above] {S};
%carretera
\draw [yellow, line width=5pt] (-3,4) -- (5,4);
\draw [gray!70!black,line width=20pt] (-3,4.2) -- (5,4.2);
\draw [gray!70!black,line width=20pt] (-3,3.8) -- (5,3.8);
\draw [->,line width=3pt,white] (1,3.8)--(1.5,3.8);
\draw [<-,line width=3pt,white] (1,4.2)--(1.5,4.2);
%cuadro informativo
\draw[xshift=1.5cm,black!90]
node[below=5cm,text width=15cm,information text]
{\begin{center}
Segundo Nivel
\end{center}
El diagrama muestra el segundo nivel de la residencia con una orientación de norte a sur, pues es la correspondiente a la vista de una persona frente a la caja de distribución (\large{\textbullet}), que se encuentra en la vertical justo por encima de la que administra el primer nivel. El acceso de claro TV y red es por la  terraza justo por encima de la caja eléctrica de seguros.\\

\begin{center}
Tabla de Control de Seguros\\
\begin{tabular}{|c|l|c|l|}

\hline
1 & \textcolor{yellow!80!blue}{\huge{$\star$}} \begin{minipage}{.30\textwidth}{ Iluminación de las habitaciones del lado este}\end{minipage} & 2 & Iluminación\\
\hline
3 & {\color{coscolor}$\models$} Tomas & 4 & Tomas \\
\hline
5 & Tomas & 6 & AC \\
\hline
7 & Iluminación & 8 & AC \\
\hline
\end{tabular}

\end{center}

};
\end{tikzpicture}
\end{flushleft}

\end{document}