Oh sorry,
i totally forgot to describe that we extended the pointstacker module a
bit in a former project to get the attributes of the underlying features
of a stacked point. Our extensions described my co-worker Sabrina last
year here:
https://www.mail-archive.com/geotools-devel@lists.sourceforge.net/msg41130.html
At the moment i'm overwriting the "global" template
GEOSERVER_DATA_DIR/templates/content.ftl in the way that it is aware of
"stackedPoint" layer, but that is not a nice solution in my opinion.
"<#if type.name == "stackedPoint"> ... <#else> ..."
The problem seems to be that the "pointstacker layer" is not a normal
"resource" in the geoserver and that's why i'm not able to define a
special template for that layer. Maybe the problem is in
https://github.com/geoserver/geoserver/blob/2.19.x/src/main/src/main/java/org/geoserver/template/GeoServerTemplateLoader.java
then because the "resource" is null.
regards Holger
btw. sorry for my bad english
Am 27.08.2021 um 22:07 schrieb Olivier Gagnon:
Hi,
The layer generated with the pointstacker is not aware of the
underlying features info. You'll only get the count property if you
click on a "stacked" point.
If what you're looking for is a way to get info from the actual
features, you can define a SLD rule where you show the actual features
"unstacked" if count = 1. That way, you'll GetFeatureInfo for the
actual point feature and will be able to format the response using .ftl.
Good luck
Envoyé à partir d’Outlook <http://aka.ms/weboutlook>
------------------------------------------------------------------------
*De :* Holger Schiebold <hschieb...@codematix.de>
*Envoyé :* 9 août 2021 11:17
*À :* Stefan Overkamp <overk...@posteo.de>;
geoserver-users@lists.sourceforge.net
<geoserver-users@lists.sourceforge.net>
*Objet :* Re: [Geoserver-users] layer with transformation
(pointstacker) and featureinfo template
to be clear - with "normal" layers without the pointstacker sld all is
working as described in
https://docs.geoserver.org/stable/en/user/tutorials/freemarker.html
<https://docs.geoserver.org/stable/en/user/tutorials/freemarker.html>
- but not with the "pointstacker" layer
no errors in logs
looks like we have to do anything else because of the transformation
of the data inside the layer - but what?
Am 09.08.2021 um 17:09 schrieb Stefan Overkamp:
Hi,
putting content.ftl into
GEOSERVER_DATA_DIR/workspaces/<workspace>/<datastore>/content.ftl is
not working? What is the log telling? Normally errors in freemarker
syntax are output there.
Stefan
Am 09.08.2021 um 15:54 schrieb Holger Schiebold:
Hello everybody,
does anybody know if it is possible to define a WMS featureInfo
content.ftl template in geoserver for a layer which is using the
pointstacker wps extension for cluster point elements?
Things described here -
https://docs.geoserver.org/stable/en/user/tutorials/freemarker.html
<https://docs.geoserver.org/stable/en/user/tutorials/freemarker.html>
- are not working - except GEOSERVER_DATA_DIR/templates/content.ftl
- but that is not possible for us to override the global template in
this case.
We would like to define a custom template for the cluster layer.
regards Holger
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mit freundlichen Grüßen
--
Holger Schiebold
____________________
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mit freundlichen Grüßen
--
Holger Schiebold
____________________
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D-07745 Jena
Tel. +49 (3641) 3038-18
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_______________________________________________
Geoserver-users mailing list
Please make sure you read the following two resources before posting to this
list:
- Earning your support instead of buying it, but Ian Turton:
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- The GeoServer user list posting guidelines:
http://geoserver.org/comm/userlist-guidelines.html
If you want to request a feature or an improvement, also see this:
https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer
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