The reason we uploaded the test track to the live map is not to cause any problems with the data and it is not an act of vandalism. Here at RVCE we are doing research on autonomous cars, where we are testing our system for a GPS denied environment. As there are renovations going on all around the campus, we were told to do our testing in the college ground by the Principal of the college. And to test our algorithm which accesses the map from internet to do path planning, we had to make edits to the open street map. Once our testing is concluded we will reset the map along with any other changes present in the campus. The reason you cannot verify the presence of the test track is, it is not a fixed structure. We use cones and other kinds of markings as the boundaries of our test track and remove them once the testing session has ended and replace the cones and markings again for the next session. In the meanwhile it is being used as a parking for vehicles. The reason for the major changes in the test track was because the previous track was way too complex for our system. So kindly understand our situation and please don't report this as vandalism. You can come to RVCE and verify our work anytime 