hi, I am a college student doing a urban design project for my professor. The
purpose of the project is to evaluate human behavior based on the light level in
a room.

I understand radiance can simulation time, date, etc. But when I used image
analysis, it only gives me a number output of a workplane(ex: a desk). Is there
anyway I can have a average number of illuminance in a room? then the user could
decide if to turn the light on or off based on his/her preference. Also, is
there a way to set the light on/off when I proceed the simulation.

Thank you.