Hello ,

Spike remover : 

It cleans the lines and removes spikes and fix it  but 

Changed port : the line geometry is changed .

( I mean the position of line )

i would like to fix the spike but keep the line without changing the position  of it .How could I achieve it ?

my second question :

how to find and define the part of line that has spike ?

Spike removed  create point 

I would like to get also the Part of line that spiked .

FME 2021 

thabks in advance .