
Geometry : 
Subject: Re: [geometry] [Boostusers] [boost.geometry] buffer distance strategies
From: Barend Gehrels (barend_at_[hidden])
Date: 20141024 12:48:01
Hi,
gchlebus wrote On 24102014 16:44:
> Hi,
>
> I am wondering whether it would be possible to achieve anisotropic buffering
> (distances in neg x, pos x, neg y, pos y can have different values) of a
> polygon using the buffer function with customimplemented distance strategy.
> What I want to achieve is presented on the figure 2b in the following
> paper:
> http://itcnt05.itc.nl/agile_old/Conference/mallorca2002/proceedings/posters/p_molina.pdf
>
Thanks for your question ahd the link to the paper. Very interesting. I
had various scenarios in mind but not yet this one. It should be
possible, the input for the distance strategy is the point which is
buffered at that moment. But I have to check. I'll come back to this.
Regards, Barend
Geometry list run by mateusz at loskot.net