Map GPS Coordinates - GPS Map Coordinates ... - Global Mapper

Global Mapper User's Manual
• RADIUS1 - inner radius in meters of view shed calculation (default is 0, which does entire radius)
• VERT1 - The top of the vertical angle to limit the scan (receiver angle range top value)
• VERT2 - The bottom of the vertical angle to limit the scan (receiver angle range bottom value)
The View Shed Setup dialog provides options that allow the user to precisely setup the view shed
analysis that they wish to perform.
The Description provides the user with a place to enter a name to identify this view shed analysis.
This name will be displayed in the Overlay Control Center and will also be the name of the
transmitter point created by the analysis for display on the map.
The Transmitter Elevation section allows the user to specify the height of the transmitter that the view
shed analysis will be simulating.
The Receiver Elevation section allows the user to specify the minimum height above the ground or
sea level from which the transmitter must be visible for the point to be considered visible. Most of the
time you'll want to specify an elevation above ground, but specifying an elevation above sea level can
Map GPS Coordinates - GPS Map Coordinates - GPSCoordinates Map 169