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- From: Daniel Duque <>
- To:
- Subject: Re: [cgal-discuss] Finding points inside a rectangular region on space.
- Date: Mon, 14 Jun 2010 21:08:13 +0200
Hello.
First: you have replied to a previous email, changing the email subject. But many email clients will group your email with previous ones - it's better to start a new thread.
On to your question: there has been a recent exchange on how to find intersections of geometrical objects (rays, segments) with bounding boxes, check out the archive. But for this particular case:
I have a collection of points P in 3D space, and I want to identify every point that
is inside some rectangular 3D area in this points cloud.
Do you really need CGAL? I mean, just look at the coordinates of the points, and check whether they are inside the box (by "rectangular 3D area" you mean "box", right?)
Best,
Daniel
- [cgal-discuss] shortest line between two lines in 3d, clemen, 06/11/2010
- RE: [cgal-discuss] shortest line between two lines in 3d, Vu, Khuong, 06/11/2010
- RE: [cgal-discuss] shortest line between two lines in 3d, Vu, Khuong, 06/11/2010
- [cgal-discuss] RE: shortest line between two lines in 3d, clemen, 06/11/2010
- RE: [cgal-discuss] RE: shortest line between two lines in 3d, Vu, Khuong, 06/11/2010
- [cgal-discuss] RE: shortest line between two lines in 3d, clemen, 06/11/2010
- RE: [cgal-discuss] shortest line between two lines in 3d, Vu, Khuong, 06/11/2010
- AW: [cgal-discuss] shortest line between two lines in 3d, Gärtner Bernd, 06/12/2010
- Re: AW: [cgal-discuss] shortest line between two lines in 3d, clemen, 06/14/2010
- RE: AW: [cgal-discuss] shortest line between two lines in 3d, Vu, Khuong, 06/14/2010
- [cgal-discuss] Finding points inside a rectangular region on space., Ricardo Bueno, 06/14/2010
- Re: [cgal-discuss] Finding points inside a rectangular region on space., Daniel Duque, 06/14/2010
- Re: [cgal-discuss] Finding points inside a rectangular region on space., Andreas Fabri, 06/14/2010
- Re: [cgal-discuss] Finding points inside a rectangular region on space., Daniel Duque, 06/14/2010
- [cgal-discuss] Finding points inside a rectangular region on space., Ricardo Bueno, 06/14/2010
- RE: AW: [cgal-discuss] shortest line between two lines in 3d, Vu, Khuong, 06/14/2010
- Re: AW: [cgal-discuss] shortest line between two lines in 3d, clemen, 06/14/2010
- RE: [cgal-discuss] shortest line between two lines in 3d, Vu, Khuong, 06/11/2010
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