Oyama, Yoichi
6 RESULT AND DISCUSSION
6.1 Measurement of protruding ground objects
The effects confirmed in the measuring experiment of protruding objects are as follows:
1)It is possible to confirm the area of lower limit surface at a glance (Figure 1).
2) It is possible to determine whether the object is over or under the surface by rendering the surface from the upper
viewpoint (Figure 2).
Figure 2 : Building protrusion of which is confirmed by rendering
1100 International Archives of Photogrammetry and Remote Sensing. Vol. XXXIII, Part B7. Amsterdam 2000.