source: http://www.nps.gov/history/history/online_books/fova/clr/clr2-5c.htm
Planimetric maps, also known as line maps, display images from an aerial view in purely 2D (no elevation). These maps are useful in showing roadways but can also be used to show natural features like forest lines or rivers. The map above is of Vancouver's downtown district.
No comments:
Post a Comment