I am trying to group this points as clusters then hull to then populate2d those areas, but the point group command is giving me a hard time… Any ideas?
IMO, in this case, using image heightfield and sectioning could be one way of getting boundary areas of what you expect…
Or you could try plugins like rooster or peacock.
RasterizeImage_re.gh (398.5 KB)
Thank you! you always have this cleaver solutions.
I am going to see how i can implement this. one thing ive notices is the little groups scattered around the perimeters, I might try to solve that with the Null command to make new areas to limit those conditions.
Here is the updated file, I will work on making the areas be populated according to area sizes with attractor points from center of area. however, as I plug a different image the results resolution is not the best. is there any kind of generalized or image standardization I could use instead of HAL to get a better result?
190412_ImageSampler2DPopulate.gh (884.1 KB)
You should be careful with the data tree.
And depending on the scale of the mesh generated, the cross section will need to be adjusted.
190412_ImageSampler2DPopulate_re.gh (291.9 KB)