Do you think this is achievable?

Question

Now I know what should be the best SQL Server version (SQL Server 2012) to be used for my project. I am still in doubt to use SQL Server 2014 that's why it's not in my list. It just released this year and I'm not yet sure if there are bugs. My project will be a web-based application which needs data storage including pictures and drawings from AutoCAD. Honestly, I haven't tried this kind of feature in ASP.Net wherein there's a map and users can put some color coding on the space or drag some pins on it. Do you think it's achievable?