Unmanned aerial vehicles (UAVs), commonly known as drones, have revolutionized spatial data collection in recent years by offering flexible, low-cost platforms for aerial imagery and remote sensing.

Positioned at the centre of Southern Africa’s transport network, Limpopo carries a constant flow of traffic along key routes such as the N1, R71 and R37. These corridors are vital for linking ...

A research team led by Prof. Liu Liangyun from the Aerospace Information Research Institute of the Chinese Academy of ...