[Qgis-user] Atlas generation - possibility to display data linked to current atlas feature?

[Andreas Neumann]

Hi,

I don't think it is possible to use relations in the print
composer/serial printing.

I would be very interested in having these supported. In fact, Nyall
Dawson will work in the future on a reporting mode (not in 2.4, but
maybe in 2.6). I am very interested in having the value relations and
other relations supported.

Currently you will have to use Postgis Views.

Andreas

Am 14.04.2014 11:13, schrieb Alexandre Neto:
> Don't know if the join strategy will work. I normally create the view
> directly on the postgis DB, and works fine.
> 
> According to Nathan, using atlas features fields might be possible in the
> future, but I don't think it is available now.
> 
> http://nathanw.net/2013/12/02/waiting-for-qgis-22-highlighting-current-atlas-feature/
> 
> 
> Alexandre Neto
> 
> 
> On Mon, Apr 14, 2014 at 11:35 AM, Pietro Rossin <pierigis at gmail.com> wrote:
> 
>> Hello everybody
>> I'm working with atlas generation.
>> I must render areas that are on a postgis db.
>> My postgis feature has only some of the fields that I want to display as
>> Text boxes/labels in my composer output.
>> Other features are in other postgres tables (same schema) without geom
>> column.
>> These tables have a common code field.
>>
>> My question is, is it possible to compose labels inside Qgis joining tables
>> to the atlas feature one, is it possible to use the expression calculator
>> or
>> is it better to make a view in postgres collecting all the fields needed?
>>
>> I know is it possible to make some condition using $atlasfeatureid or
>> $atlasgeometry, is it possible to map the same way a field called "code"
>> from the atlas feature to any other table with the same field?
>>
>> Which way is preferable?
>>
>>
>>
>> --
>> View this message in context:
>> http://osgeo-org.1560.x6.nabble.com/Atlas-generation-possibility-to-display-data-linked-to-current-atlas-feature-tp5134876.html
>> Sent from the Quantum GIS - User mailing list archive at Nabble.com.
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> 
> 
> 
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