In order to protect the heritage of the ancient Qinshu Roads, a variety of surveying and mapping technologies were applied to investigate and survey this cultural heritage site.Remotesensing satellite images of the area were collected and organized by using a fixedwing unmanned aerial vehicle(UAV) and a tilt rotorcraft UAV to get photogrammetry information. Terrestrial threedimensional laser scanning technology was also used to gather other space information data. Finally, a geographic information system(GIS) was employed to build virtual geographic information space, so as to realize 3dimensional visualization of the remains of the Qinshu Roads. Using the GIS software, both processing and query functions describing the spatial data of the ancient Qinshu Roads were completed. This work provides information for the research and conservation of the ancient Qinshu Roads.