[Gdal-dev] ogr geometry intersection

[Didrik Pinte]

Hi,

Reading the doc, I'm wondering what's the behaviour of the
OGRGeometry.Intersection method.

When two polygons intersects, will the resulting object be a Polygon or
a MultilineString ? 
Is there a way to be sure that the result of the intersection is a line
and not a surface ?

I can explain my problem in more details if needed.

Anyway, thank you in advance for the help,

Didrik
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