[GeoNode-users] GeoNode Layer Style Weather Symbols and Web Links

[Julierme Pinheiro]

Hi GeoNode users,

Regarding my previous email, looking at GeoServer documentation
<https://docs.geoserver.org/stable/en/user/styling/sld/extensions/pointsymbols.html#external-graphics>,
I got the piece of SLD bellow, but burg02.svg is being retrieved from
$GEOSERVER_DATA_DIR/styles.

I would like to have:
1 - burg02.svg being retrieved from a postgres table;
2 - make a webpage link on burg02.svg through the  SLD file


<PointSymbolizer>
   <Graphic>
     <ExternalGraphic>
       <OnlineResource xlink:type="simple" xlink:href="burg02.svg" />
       <Format>image/svg+xml</Format>
     </ExternalGraphic>
     <Size>20</Size>
   </Graphic>
 </PointSymbolizer>


Any hint on that will be very appreciated.

Kind regards

Julierme



On Fri, Jan 18, 2019 at 4:06 PM Julierme Pinheiro <
juliermeopensourcedeveloper at gmail.com> wrote:

> Dear users,
>
> I have a color ramp weather forecast map over GeoNode (Screenshot in
> attached). I would like to add a weather symbol
> <http://prognoza.hr/wsymbols.html> / png image in a postgres table and
> make a link over the image. I mean, open the link in a new tab by clicking
> over the image / weather symbol.
>
> My first attempt was to use URL external symbol under Labels / Graphic,
> but I did not get any success. Is it possible to achieve that with GeoNode?
> If so, could someone point me any direction to achieve this task?
>
> I appreciated your time.
>
> Kind regards
>
> Julierme
>
>
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