Two questions about the SunlightHoursAnalysis component

[meowzeezee]

Hi,
there is some questions about the SunlightHoursAnalysis component In the use of ladybug.Can anyone see why? thanks.

question1:
Why is the coordinate value output from the testPts port deviated from the coordinate value output from the analysisMesh port and the original object?

question2:
Why are the text on the south and north sides of the building horizontal？

thanks for answering!

[mostapha]

@meowzeezee

question1:
Why is the coordinate value output from the testPts port deviated from the coordinate value output from the analysisMesh port and the original object?

Because testPts are moved outwards from the mesh based on distance from base input. This is required not to intersect with the input mesh itself.

@meowzeezee

question2:
Why are the text on the south and north sides of the building horizontal？

That’s not a Ladybug Tools feature. You have to fix the input planes for Tag3D component.

[Meskbou]

Hello ,

Please ca you explain for me how we can get the legend value on the mesh ?

i want to get the intensity of solar irradiation on the mesh

[mostapha]

Hi @Meskbou, welcome to the forum. I would recommend you to open a new discussion for this and follow the recommendations here: https://discourse.ladybug.tools/faq