i have a problem while i`m doing my shadow study that i need to the cut plan to be in ground but also have the full geometry shadow appears in the same level then calculate the shadowed area so what i thought of is there a way of extract the shadow boundary then use it to create a surface or maybe …

Shadow boundary extraction

Ahmed_Salah1 January 22, 2017, 2:25pm 2

@Paul_Wintour may be you have a solution !

Projecting surfaces from vertical to horizontal plan

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