Hi, I have been using image sampler to manipulate points in a vector grid. But what if I want to use it only for a part of points in a grid? I would like to select points from vector grid with rectangle and then use image sampler to lift up those points, then weave the data back together and draw N…

Something like this? [Canvas%20at%2018%3B43%3B09] Using image sampler for a part of grid_re.gh (56.4 KB)

How to use Image sampler for a selected frame on a vector grid?

HS_Kim September 26, 2018, 9:44am 2

Something like this?

3 Likes

How to convert a 2D image into 3D surfaces?

Topic		Replies	Views
Image Sampler on 2D Surface(XZ Plane) using the area of the cells and not the points of the grid Grasshopper	8	1023	October 28, 2020
Image Sampler with customized shapes Grasshopper imagesampler	4	2037	January 7, 2019
Image Sampler Component Grasshopper image , grasshopper	8	13122	February 20, 2018
How to use image sampler RGB to change the position of points or lattice structure! Grasshopper 3d , grasshopper , imagesampler	2	917	November 30, 2019
Random rotation with image sampler Grasshopper	4	869	September 17, 2020