Re: Parallel LineSymbolizer

> Radomir,
>
> What you're describing sounds like this ticket:
> http://trac.mapnik.org/ticket/180
>
> It's been in Trac for some time, and I think there's some momentum  
> building to get it handled in an upcoming release. It's not there yet,  
> though.
>
> -mike.
>
> On May 24, 2009, at 3:37 PM, Radomir Cernoch wrote:
>
> > Hello,
> >
> > I was looking through mapnik documentation for the following feature:
> > A line is assigned 2 LineSymbolizers. I would like mapnik to paint  
> > them
> > not one over another, but one next to the other. For example if a  
> > road,
> > which normally looks like
> >
> > =====================
> >
> > is assigned colours 'Red' and 'Blue', the result would look like this:
> >
> > RRRRRRRRRRRRRRRRRRRRR
> > =====================
> > BBBBBBBBBBBBBBBBBBBBB
> >
> > However I couldn't find any clue about any similar feature on the
> > mapnik.org. Could you tell me if I have overlooked something, please?
> >
> > The problem is that such thing cannot be done by pre-processig the  
> > data,
> > since the distance between Red and Blue must be independent of zoom.
> >
> > The motivation is the traditional way of painting Czech tourist  
> > trails.
> > The result should ideally look similar to:
> > http://www.mapy.cz/#x=134865920@y=138622720@z=12@mm=TTtP
> >
> > Thank you in advance,
> > Radek Cernoch
> >
> >
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> >
>
> ----------------------------------------------------------------
> michal migurski- mike@...
>                   415.558.1610
>
>
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