Remove points out a brep or keeping only on brep

[TonboNasake (Contact)]

I’m looking to remove points to keep only those on the brep. Do you have any ideas?
I tried with “Shape in brep”; “Closest point”, but nothing good … many thx if you can help me

I 'm trying with project point again but it creates somes bugs…

Keep or remobe points on Brep surface.3dm (65.3 KB) Keep or remobe points on Brep surface.gh (25.9 KB)

[HS_Kim]

Read this first especially No.3.

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[TonboNasake (Contact)]

I understand and I do it systematically. for this time, I wasn’t necessarily expecting a model… no problem, I updated my post with the files;)

[HS_Kim]

I don’t have your plugin installed, so I can’t test the full def. of yours. Anyway check this out. You can use Surface Closest Point’s distance output within some tolerance.

Keep or remobe points on Brep surface_re.gh (33.9 KB)

[TonboNasake (Contact)]

Thank you very much for your feedback.! Do you know how not to deform the grid?