Annual daylight non-planar vertex warning when change north

Hi All,

I have a problem when I run a DaylightAnalysis with annual daylight simulation recipe.

When I change north_ parameter RADIANCE show some non-planar vertex warnings and results seem to bee not good.

Could you help me ?

You need to provide more information here but generally speaking Radiance’s tolerance for planarity is 1e6 which is negligible in most cases. Why do you think that the results doesn’t look right?