and also can i show live data in the 3D model.
You have received a reply on this question previously here: https://community.ptc.com/t5/ThingWorx-Developers/I-have-a-pvz-file-I-want-to-import-in-Thingworx-and-visualize-a/m-p/1010306#M69501
it is preferred to keep follow up questions in the same thread, no need to open a new one.