[QGIS-Developer] Changelog images for 3.10

Alessandro Pasotti apasotti at gmail.com
Wed Oct 30 00:55:56 PDT 2019


On Wed, Oct 30, 2019 at 7:11 AM Tim Sutton <tim at kartoza.com> wrote:

> Hi Folks
>
> I have been working my way through the changelog entries for 3.10, trying
> to add suitable images. Great work everyone involved in adding all those
> nice new features! I do have a couple of queries though:
>
> —————————————————
>
>
> http://changelog.qgis.org/en/qgis/version/3.10/#scale_value-variable
>
> Feature: @scale_value variable
>
> Add @scale_value expression variable for use when evaluating data defined
> text format properties while rendering scale bar text. Allows for per-label
> customisation of the text format inside scale bars
>
> @Nyall I can’t seem to find options for this in layout window, nor do I
> see the variable in the expression editor.
>
>
> —————————————————
>
>
> http://changelog.qgis.org/en/qgis/version/3.10/#improved-svg-layered-exports
>
> Improved SVG layered exports - any more hints on this & how we can show it
> visually (if at all)?
>
>
> ———————————
>
>
> Feature: Improved PostGIS raster support
>
> Now available via the browser and the Data Source Manager dialog.
>
> This feature was developed by Alessandro Pasotti
>
>
> @Ale - do you have any more info on this? I am wondering how it compares
> to the features offered in Jorge’s plugin here:
> https://plugins.qgis.org/plugins/raster2postgis/ and if it makes the
> latter unnecessary now?
>
>
Sorry, I've no idea about what that plugin does, what I did was exposing
existing PG rasters from the  PG provider source select dialog and browser
data items, GDAL is used to do the real loading of the rasters.

Cheers

-- 
Alessandro Pasotti
w3:   www.itopen.it
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