hello all,
i am having difficulty in finding compliance of IEQ credit 8.1 Daylight & Views- Daylight 75% of spaces in LEED NC V 2.2 using ECOTECT. The problem is calculating area in a room having daylight illumination level of 25 footcandles.So please give me a solution to this problem.

We've had success showing
We've had success showing the contours and then tracing a plane where the threshold we're interested in is. You can then get the area by looking at the plane object properties.