Sort a list of points with difference between the coordinates

[hosneyalaa]

Sorry, my language is not good
Hello all
If you can help please

Is it possible to get the order of the points as in the attached picture example

Even if there is some slight difference between the coordinates

I found the idea, but if there are no differences between the coordinates, as in the link

PYTHON - order a list based in another list

To sort by Z then X then Y as a function in a Python the input and return needed to be adjusted to work as a definition. [image] import clr def sortbyZXY(orglst): orglst.sort(key = lambda orglst: (orglst.Z, orglst.X, orglst.Y)) return orglst input = IN[0] result = [] for i in input: result.append(sortbyZXY(i)) OUT = result

I hope I made my point clear

q sort by locatio.dyn (16.7 KB)

[sovitek]

Hello…could “list reverse” help you in that case

[hosneyalaa]

HI
I used this code
But it needs modification
Any idea to reach the goal as in the example picture

Thanks

import clr
orglst = IN[0]
orglst.sort(key = lambda orglst: (orglst.Y, orglst.X, orglst.Z))
OUT = orglst

[honeyjain619]

Hello @hosneyalaa
I have done this exercise, you can further modify the script as per your requirement

You can further sort the group as per group average.

[hosneyalaa]

HI @honeyjain619

please
attach the code

[honeyjain619]

Hello @hosneyalaa

Home11.dyn (24.0 KB)

[hosneyalaa]

THANK YOU
@honeyjain619