[geos-devel] union to save a holes

[Sandro Santilli]

On Wed, Mar 01, 2017 at 11:01:27AM +0300, Gorbachev Ivan wrote:
> Is this normal CascadedPolygonUnion https://yadi.sk/d/-FhNAUjy3EqMdX ?

Doesn't look like expected, no.
Try reducing the case.

--strk;