Find points in the same XY location ignoring Z

[arten]

Hi there,

A quick question. Two sets of points.
How to find points with identical XY position?

Thank you

[arten]

Sorry haven’t attached file.
PointsXY.gh (43.5 KB)

[Rickson]

RE_PointsXY.gh (46.1 KB)

[arten]

Thank you @Rickson
I’ve never used Member Index before.
It looks like your approach might work.

But it is keeping Z values from Set 01, I want to replace them with Z values from set 02?

[Rickson]

oops, missed that.

RE_PointsXY_02.gh (51.2 KB)

[arten]

Thank you just did the same:))

[seghierkhaled]

Try this aswell

[Joseph_Oster]

Set Member Index Example (MIndex)

[arten]

Thank you @Joseph_Oster