title: Building information modelling using html 5 and webGL
body: <p>We have to build a web application which works somewhat like <a href="http://bimsurfer.org/" rel="nofollow noreferrer">bim surfer</a> with additional capabilities. It should be able to display in 3D an IFC file with real-time graphics unlike <a href="http://bimserver.github.com/bimsurfer-demo/" rel="nofollow noreferrer">the one shown on their site.</a> </p>
  
  <p>An additional capability would be to display a virtual walkthrough. I mean with reference to bimsurfer, the app should be able to take me from front door to any portion inside as if I were walking inside it. I have checked upon webGL. Are there any other technologies better suited to this purpose?? </p>
  
  <p>It's not that I have found deficiency with WebGL, but just pondering about better options if there are any for our project. Thanks.</p>