Transform coordinates

[DanniDoe]

Hey there.

I’m pretty new to dynamo and I’m trying to schedule coordinates from a plumbing fixture family. Now, I get X-Y-Z coordinates but what I need is to get the spot elevation so I’m trying to transform XYZ position points in the Survey Point coordinate system… unsuccessfully.

This is what i got so far:

So maybe anyone could point out what I’m doing wrong…

Sorry for any mistakes. English is not my native language

[sovitek]

Hello…if you want the spot elevation as absolute, you can try this…hope is what you want…

[DanniDoe]

I’ll try to work with this.

Thanks for this!