[GeoNode-users] Use Geonode-Document as Online-Resource in Geoserver SLD

[Alessio Fabiani]

Hi John,
GeoServer Styling capabilities are very advanced, but you need to study a
bit how the SLD language works and what extensions GeoServer provides.

Currently the embedded styler in GeoNode is quite basic and does not allow
to edit many of the most advanced features of GeoServer SLD; quite soon we
<http://www.geo-solutions.it> will contribute to the community a very
advanced GIS web client based on MapStore2
<https://mapstore.geo-solutions.it/> along with dashboards and advanced SLD
editors.

About your question I guess this topic might be useful

http://docs.geoserver.org/stable/en/user/styling/sld/extensions/pointsymbols.html#external-graphics

Notice that you can either download an SLD and upload a new one directly
from the GeoNode Layer Detail page.

Full documentation on how SLD in GeoServer works can be found here:

http://docs.geoserver.org/stable/en/user/styling/index.html



Il giorno gio 12 lug 2018 alle ore 08:49 John, Steffen <s.john at atenekom.eu>
ha scritto:

> Hi!
>
> I was wondering if it is possible to use a png-File, uploaded via Geonode
> document-upload tool, within the SLD in Geoserver.
> I tried using the download-URL https://host/documents/100
> <https://host/documents/%3Cid%3E1000%3C/id%3E/download>0/download
> <https://host/documents/%3Cid%3E1000%3C/id%3E/download>, but Geoserver
> doesn't seem to recognize it. It only shows the default style for points.
>
> Is there a way of getting a static url to the resource, like
> https://host/documents/100
> <https://host/documents/%3Cid%3E1000%3C/id%3E/download>0/static/filename
> .png?
>
> Thanks in advance!
>
> Steffen
>
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