Thursday, April 19, 2012, 10:00-11:00

Module: Line of sight

Line Of Sight is different from Line Of Site
	True
	False

Mountains or buildings in the LOS path render a link unworkable
	True
	False
	Depends

Trees in the LOS path should be avoided at all costs
	True
	False

The earth curvature has to be taken into account for _______ links
	1. short distance
	2. long distance

Inexpensive software can help you assess whether LOS is available beetween two points
	True
	False

Software-determined LOS should be verified in the field
	True
	False

Determining every point a location can see is called _____________
	See Every Point
	Viewshed Analysis
	Invisibility Hidden