I am just wondering if there is a way to do daylight condition analysis using Waldram Diagram.
I have checked the old forum regarding this topic, and the post is as follows: http://www.grasshopper3d.com/forum/topics/creating-waldram-diagram?id=2985220%3ATopic%3A1701818&page=3#comments
Can anyone suggest an example file to calculate the percentage of sky exposure that a building’s profile allows through to the street below? What is the methodology behind to create a projection of the building on a graph?
Thank you in advance.
Are you looking for something other than Mostapha provided in the example file in the Grasshopper thread you posted? I see a GH file that Mostapha provided in the thread.
Thanks for the reply.
I have checked Mostapha’s definition showing Waldram diagram, which looks promising. But, how can we calculate/read the percentage of sky exposure from the graph in the output?
Maybe I am lack of understanding this graph. Any explanation is really appreciated.
This would be another way to get the percentage of sky visible from a geometry.SkyView.gh
For future reference the definition is also posted here: Cartesian solar path Waldram Diagram
Great. Thank you very much.