VSC results above 40%

grasshopper honeybee
1

Greetings,

I am trying to analyse facades using the VSC method. I am using the SkyView component with clouded sky and ab- set to 1.

From my test case I get values above 40 %, from what I remember it should not be possible to exceed 40%.

I also get quite high values where the shading is fairly large, se the figure below and the attached script.

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image1334×751 81.5 KB

Does anyone know what might be the problem here? LB version 1.3.1.

Thanks!
Best regards,
Tobias
VSC_analysis.gh (54.8 KB)

2

It was missing the direction input, since the grid component uses Z directions when not defined.

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image966×251 36.4 KB

image
image1003×604 65.9 KB

Attached is the correct file.
VSC_analysis.gh (56.8 KB)

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