Interesting idea. Is it possible to render the same layer twice with a
different style each time, within one request (as I do not want to double my
requests number)?
jody.garnett wrote
> Looks like I misunderstood your question - in that case you should be able
> to use z-order to overlay your second symbol. Won't be the exact same SLD
> but it will be the correct visual effect.
>
> Jody Garnett
>
>
> On Mon, Mar 24, 2014 at 9:39 PM, uki <
> ukiz@
> > wrote:
>
>> No SE function can produce multiple symbolizers for one point, and I'm
>> not
>> looking for workarounds here. I would like to efficiently express with
>> CSS
>> what I can express with a (pretty simple) SLD.
>>
>> Lukasz
>>
>>
>> jody.garnett wrote
>> > Have a look at the SE functions, Categorize, Recode etc... for these
>> > cases.
>> > --
>> > Jody Garnett
>> >
>> > On 22 March 2014 at 5:13:54 am, uki (
>>
>> > ukiz@
>>
>> > ) wrote:
>> >
>> >> If you want the equivalent of SLD I believe you need to invert your
>> line
>> >> of
>> >> thinking,and be explicit about the overlap, like this (untested, but
>> >> hopefully you
>> >> get the idea):
>> >
>> >> [ speed > 0.5 ] {
>> >> mark: symbol('cross');
>> >> }
>> >> [speed <= 0.5] {
>> >> mark: symbol('cross),symbol('circle');
>> >> }
>> >
>> > I'm sure this will work, but it involves repetition that I wanted to
>> > avoid.
>> > The whole PointSymbolizer for the 'cross' is repeated twice and the
>> > resulting SLD will be overly complex. Looks like CSS is not best suited
>> > for
>> > such cases. How about a solution that would allow defining sections in
>> CSS
>> > that would be evaluated separately/independently - just an idea...
>> >
>> > Lukasz
>> >
>> >
>> >
>> > --
>> > View this message in context:
>> >
>> http://osgeo-org.1560.x6.nabble.com/CSS-styling-create-overlapping-SLD-rules-tp5130070p5130407.html
>> > Sent from the GeoServer - User mailing list archive at Nabble.com.
>> >
>> >
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"Graph Databases" is the definitive new guide to graph databases and their
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this first edition is now available. Download your free book today!
http://p.sf.net/sfu/13534_NeoTech
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