Documents Spatial Databases: Digital Terrain Model Spring, 2015 Ki-Joune Li.

Spatial Databases: Digital Terrain Model Spring, 2015 Ki-Joune Li STEM PNU * 2.5-D Objects vs. 3-D Objects Representation Methods of Terrain 2.5-D representation 3-D representation…

Documents Topographic Maps. What is a Topographic Map? Topographic maps are special maps that show the relief....

Slide 1 Topographic Maps Slide 2 What is a Topographic Map? Topographic maps are special maps that show the relief (highs and lows) of Earth’s surface. Topographic maps…