Input Observer Point Features
The input features containing one or more observer points.
Input Line Features
The line features that represent the skyline.
Base Visibility Angle
The baseline vertical angle that is used for calculating the percentage of visible sky. 0 is the horizon, 90 is straight up; -90 is straight down. The default is 0.
Indicates whether additional fields will be added to the angles table.
Output Angles Table
The table to be created for outputting the angles.
Output Graph Name
This parameter is not supported.
The average percentage of visible sky for all observers. This value is expressed as a value between 0 to 1, where 0.8 represents 80 percent visibility of the skyline.