Aberations and enclave when using precision arguments on geometry field

[Guilouf]

The geometry when using borders = GeometryField(precision=2, remove_duplicates=True)

With no precision or remove duplicates arguments:

We can see that reducing precision leads to new enclosed borders and the creation of vertical or horizontal lines.

[nemesifier]

Welcome @Guilouf.

Is this a bug report? If so, could you please clarify the following:

• what's the outcome you were expecting
• what's the current outcome
• why the actual outcome is wrong

If this is not a bug report, can you please clarify your request?

[Guilouf]

Welcome @Guilouf.

Is this a bug report? If so, could you please clarify the following:

* what's the outcome you were expecting

* what's the current outcome

* why the actual outcome is wrong

If this is not a bug report, can you please clarify your request?

I'd say its a bug report:

• what's the outcome you were expecting: A border with reduced precision but with the same topology, i.e no no enclave ( new zones created along the borders as we can see in the screenshot) and no vertical lines. Here is the artifacts i talk about, in the red circles.
• what's the current outcome the image above is the current outcome
  • why the actual outcome is wrong It creates new "borders"