Click on map image of room to show TA where you are

Summary

clickable HTML map/area to show the TA where you are (and secondly perhaps also for the student --> TA direction: where is the TA)

Reasoning

There is demand for this from e.g. Physics department; as the other option would be what we did for PC-1 in building 35: create a map and label all the cubicles/tables.