I am Sagar Gaur. I am a second year undergrad student studying Computer Science.
As you people have suggested to work with cesium and cook up some demos I have come up with this (very crude) application http://gaursagar.github.io/demos/userdata/index.html.
The code can be found at https://github.com/gaursagar/cesium-google-earth-examples/tree/master/demos/userdata.
My rationale to make this app is to allow people to quickly come up with good looking graphs without much effort. I know it doesn’t quite look the way yet, but I am still building it.
I have been reading about the GSoC projects and I would like to take up ‘Re-factoring Sandcastle’. To have more information about the project please I would love to know more from the mentor.Thanks