Figure 3. Department of Civil Engineering, IIT-Roorkee, India (Source: Google Earth, June2013)

From

Virtual 3D Campus Modeling by Using Close Range Photogrammetry

Surendra Pal Singh, Kamal Jain, V.Ravibabu Mandla

American Journal of Civil Engineering and Architecture. 2013, 1(6), 200-205 doi:10.12691/ajcea-1-6-9