Hi Martin,

Just wonder if you were aware that r1013 change on 
LineString.normalize() can
corrupt data.
Maybe due to a misuse of the API. Judge by yourself. Here is how we get 
a full
dataset corrupted after switching to JTS 1.14 :

- create LineStrings from each pair of consecutive coordinates of a geometry
- normalize these new LineStrings
==> original geometries are corrupted because ordinates of some coordinates
have changed !

Maybe the normalize method should follow the general contract of Geometry
about immutablity and work on a copy of CoordinateSequence.
What do you think ?

Michaël

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