Grid points of surface

Grasshopper
1

Hi everyone,

I want to get points grid from this surface.

I’m confused about how to obtain a collection of points on the surface,
which is alongside minus z-axis from top points, at each 3 unit, like below photos.

I’ve tried to use these modules to project points on this surface…

GridSurface.3dm (68.9 KB)
PointsGridOfSurface.gh (10.2 KB)

image
image831×413 26.9 KB

image

Thank you.

KR
Thomson

2

image
image871×382 41.3 KB

PointsGridOfSurface.gh (16.6 KB)

3

Hi @Tao_Lin ,
It’s so awesome!

Emm, I’m trying to generate points like this way :thinking:.
image

KR
Thomson

4

@Thomson The file has been uploaded.

image
image1203×320 46.5 KB

PointsGridOfSurface.gh (16.1 KB)

1 Like
5

Hi @Tao_Lin

That’s great :clap:!
Would you like share .gh file with us
I will mark it as solution.

KR
Thomson