Programación en HTML5, CSS3 y JavaScript: Módulo 08: Canvas (RGraph)

Demostración

https://drive.google.com/open?id=0B7Ct7K_LTJvSZGNORXl4THprZ0k

Referencias

2D/3D JavaScript charts - Free and Open Source

http://www.rgraph.net/

Starting with RGraph

http://www.rgraph.net/docs/starting-with-rgraph.html

Meter and Gauge charts

http://www.rgraph.net/examples/meters-and-gauge-charts.html

Canvas

http://www.w3schools.com/graphics/canvas_intro.asp

SVG

http://www.w3schools.com/graphics/svg_intro.asp