A perfect example of why it is SO USEFUL to use a drone as part of your workflow in construction / civil engineering.
As can be seen in the image, UAV’s (drones), give you an unprecedented “real time” view of the ongoing works being done. This allows the management and design teams to effortlessly monitor everything that is going on on the project, and to make sure that the work being done, is going on as planned, and can potentially stop/alter any errors before they occur.
By using the information (data) captured by the UAV, it is very easy for the design and management teams to be able to check measurements of the ongoing works (e.g. the diameter of the round about), and this can be done from the comfort of the office.