UniqueItems problem

Packages
1

I created a list by imported Topograph from Revit.

In what reason, when I try to get unique z values with UniqueItems, it gives me the list which includes a few ununique ones. Any opinions?

Thanks in advance.
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2

Hello Hyunu Kim,

Can you post a picture of your graph showing “Z” value from Topography.Points node.

It seems to be a tolerance issue.

Thanks,

Ritesh