Is there a way in JTS to obtain the bounding box that is rotated at specified angle? I see that getEnvelope() and getEnvelopeInternal() return the coordinate extents (minX, minY, maxX, maxY). This gives axis aligned bounding box - while I need it rotated to align with the rotated geometry whihc is a polygon. Any ideas?
Thanks! ----- Original Message ---- From: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> To: [email protected] Sent: Friday, June 27, 2008 12:00:18 PM Subject: jts-devel Digest, Vol 53, Issue 12 Send jts-devel mailing list submissions to [email protected] To subscribe or unsubscribe via the World Wide Web, visit http://lists.refractions.net/mailman/listinfo/jts-devel or, via email, send a message with subject or body 'help' to [EMAIL PROTECTED] You can reach the person managing the list at [EMAIL PROTECTED] When replying, please edit your Subject line so it is more specific than "Re: Contents of jts-devel digest..." Today's Topics: 1. Name for line intersects (Paul Austin) 2. Re: Name for line intersects (Martin Davis) ---------------------------------------------------------------------- Message: 1 Date: Fri, 27 Jun 2008 11:32:49 -0700 From: "Paul Austin" <[EMAIL PROTECTED]> Subject: [jts-devel] Name for line intersects To: [email protected] Message-ID: <[EMAIL PROTECTED]> Content-Type: text/plain; charset="iso-8859-1" I'm trying to think of a name to describe and intersection between two lines, where the intersection between the two is a line (so it ignores any point intesections). This would be detected using the following. IntersectionMatrix relate = line1.relate(line2); if (relate.get(0, 0) == Dimension.L) { return true } else { return false; } Can anyone think of a catchy name to describe an operator implementing this? Something like intersectsLine. Cheers, Paul -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.refractions.net/pipermail/jts-devel/attachments/20080627/a138b5d8/attachment-0001.html ------------------------------ Message: 2 Date: Fri, 27 Jun 2008 11:42:39 -0700 From: Martin Davis <[EMAIL PROTECTED]> Subject: Re: [jts-devel] Name for line intersects To: JTS Topology Suite Development <[email protected]> Message-ID: <[EMAIL PROTECTED]> Content-Type: text/plain; charset=ISO-8859-1; format=flowed intersectsInALine? intersectsLinearly? intersectsDimension1? Paul Austin wrote: > I'm trying to think of a name to describe and intersection between two > lines, where the intersection between the two is a line (so it ignores > any point intesections). This would be detected using the following. > > IntersectionMatrix relate = line1.relate(line2); > if (relate.get(0, 0) == Dimension.L) { > return true > } else { > return false; > } > > Can anyone think of a catchy name to describe an operator implementing > this? Something like intersectsLine. > > Cheers, > Paul > ------------------------------------------------------------------------ > > _______________________________________________ > jts-devel mailing list > [email protected] > http://lists.refractions.net/mailman/listinfo/jts-devel > -- Martin Davis Senior Technical Architect Refractions Research, Inc. (250) 383-3022 ------------------------------ _______________________________________________ jts-devel mailing list [email protected] http://lists.refractions.net/mailman/listinfo/jts-devel End of jts-devel Digest, Vol 53, Issue 12 *****************************************
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