[GeoNode-users] alias and Freemarker template

Annalisa Schiavon annalisa.schiavon at gmail.com
Fri Dec 1 05:36:35 PST 2017

Thanks Ariel.
But more than alias I had some descriptions, sometimes very long. I tried
to shorten them, but in some cases it's difficult.
I don't like use names too long as postgresql alias.
Finally I choose to upload some documents (I already had PDF with long
descriptions), to link them to the layers and also in content.ftl, so if
someone do the getFeatures but doesn't understand attribute's names, can
dowload a pdf with long descriptions.
Maybe It's intricate, but I've no other ideas and time!


2017-11-30 13:55 GMT+01:00 Ariel Neri <ariel.neriw at gmail.com>:

> Hi Annalisa. I did it creating "views" in Postgresql. Since our original
> layers are huge, I load the original layer to "geonode_data" DB and created
> diferent views with reduced atributes and alias that anyone can understand.
> HereĀ“s an example:
> [image: Imagen integrada 1]
> Then just publish the view in geoserver
> Hope it helps.
> Ariel
> 2017-11-30 9:27 GMT-03:00 Annalisa Schiavon <annalisa.schiavon at gmail.com>:
>> Hi all,
>> I'm using freemarker template, getting names and values of features in
>> this way (for example):
>>    <#list features as feature>
>>      <li>
>>        <ul>
>>          <#list feature.attributes as attribute>
>>            <#if !attribute.isGeometry>
>>              <li><b>${attribute.name}</b>: ${attribute.value}</li>
>>            </#if>
>>         </#list>
>>       </ul>
>>     </li>
>>     <hr>
>>   </#list>
>> There is a way to use "alias" attribute names?
>> If I define some alias or descriptions for attributes in geonode metadata
>> layers, they can be used?
>> There is a way to define alias in geoserver or in Postgresql (my layers
>> are all in DB Postgresql) that can be recalled in content.ftl files?
>> Tipically I set some text directly in content.ftl files, but now I've
>> layers with many fields and it would be better enter alias for attributes
>> once, maybe in the attribute tabs of the layer in Geonode!
>> Thanks
>> Annalisa
>> _______________________________________________
>> geonode-users mailing list
>> geonode-users at lists.osgeo.org
>> https://lists.osgeo.org/mailman/listinfo/geonode-users
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