How would you add the areas of surfaces at the same heights to produce one list of areas for each floor. In the example the bottom 3 floors are all joined and 274 represents the total area. The 2 towers then are seperated as they go higher. How would I add the areas of the floors that are on the sam…

Welcome @charliebanks101 , You first have to group or sort your data into the desired sub sets of data, for instance floor slabs per tower, and then you can use MA (Mass Addition) to get the total areas per tower.

[image] Set Member Index Example (MIndex) This involves use of the 'Member Index (MIndex)' component from the 'Sets' tab. I've seen this done before but couldn't remember how it worked, couldn't figure… [MIndex_2017Jan22a] 3. Attach minimal versions of all…

Hi, I probably explained it poorly, but I’m not trying to group by tower but rather but floor. So horizontal vs vertical

[image] charliebanks101: So horizontal vs vertical No, as I read your first post (again), you want the total area for each floor (vertical), whether there is one floor area (“the bottom 3 floors are all joined”) or two separate areas at the same height, in the towers. My advice still applies…

Thank you for the reply, what are the expressions on the pDecon and area component. Thanks

Maybe a round(x,1) It does help when you provide example files.

Adding areas of same height surfaces

Grasshopper

Joseph_Oster September 1, 2020, 11:20am 3

3. Attach minimal versions of all the relevant files

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Adding areas of same height surfaces

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