Figure 4j. (scale: 225)

From

UAV-based Approach to Extract Topographic and As-built Information by Utilising the OBIA Technique

Hairie Ilkham Sibaruddin, Helmi Zulhaidi Mohd Shafri, Biswajeet Pradhan, Nuzul Azam Haron

Journal of Geosciences and Geomatics. 2018, 6(3), 103-123 doi:10.12691/jgg-6-3-2