[fdo-users] Spatial operations

Orest Halustchak Orest.halustchak at brockwellit.com
Thu Jan 24 17:47:10 PST 2019

You can find a good explanation of the various spatial operators here: https://en.wikipedia.org/wiki/DE-9IM

I think the operator that you are looking for is Covers or CoveredBy. I think Fdo supports CoveredBy. Did you try that one?

Which fdo provider are you using?

-----Original Message-----
From: fdo-users <fdo-users-bounces at lists.osgeo.org> On Behalf Of popovictamara
Sent: January 24, 2019 4:44 AM
To: fdo-users at lists.osgeo.org
Subject: Re: [fdo-users] Spatial operations

Perhaps I'm not being clear enough. I will try this one more time. I tried all spatial operation types and none of them won't return all of the polygons inside polygon B. They won't return polygons that are touching the boundary of polygon B on the inner side. Is there way to do this. I wanted to do a buffer polygon and then inside operation. But buffer functions doesn't seem to be exposed to .NET. Am I right? Thank you...

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