Skip to main content
  • EN
I have duplicated points in that I need to find and filter maximum z value points.

 

 

is there any solution?

 

 

Thanks in advance

 

Venu
Hi Venu,

 

 

One possible way is:

 

1) CoordinateExtractor

 

X Attribute: _x

 

Y Attribute: _y

 

Z Attribute: _z

 

 

2) Sorter

 

Sorting by _z, Numeric, Descending

 

 

3) DuplicateRemover

 

Key Attributes: _x  _y

 

 

Use points coming from Unique port of the DuplicateRemover.

 

If there could be slight error on (x, y), consider using the AttributeRounder to adjust the digit number of decimal fraction before the DuplicateRemover.

 

 

Takashi

Reply


Community Stats

30,108
Posts
114,284
Replies
37,742
Members
Terms & ConditionsCookie settings
A product of
Safe Software respectfully acknowledges that we live, learn and work on the traditional and unceded territories of the Kwantlen, Katzie, and Semiahmoo First Nations.