[Qgis-user] Help with Ordnance Survey SLD's for OS Mastermap

Giuseppe Sucameli brush.tyler at gmail.com
Mon Sep 1 00:33:42 PDT 2014


Hi David,
IIRC that kind of variables are not supported by QGIS neither by the SLD
standard.

You must replace it with the correct SVG filename.

Anyway, what is "os_cat" supposed to be? Is it a layer's field name?

Regards.

Sent from mobile. Sorry for being short.
--
Giuseppe Sucameli
Il 01/set/2014 00:01 "David James" <david at djames.org.uk> ha scritto:

> I'm very much a beginner with QGIS and I'm trying to run long before I
> can crawl ...
>
> I'm trying to use the Ordnance Survey MasterMap Topography layer SLD's
> (from
>
> http://www.ordnancesurvey.co.uk/docs/styled-layer-descriptors/topography-sld.zip
> )
> to style the sample OS MasterMap data.
>
> Initially, I found that when I loaded the SLD file into QGIS, only the
> first rule was being picked up, but eventually I found tjmgis's answer
> in
>
> http://gis.stackexchange.com/questions/69854/styling-os-vectormap-local-in-qgis
> (that all the <FeatureTypeStyle> and </FeatureTypeStyle> except the
> first and the last in the SLD files need removing) and now I'm making
> progress.
>
> I'm struggling with one problem: there's a rule called
> <Name>Vegetation (pattern) - 1:35 to 1:3,496</Name>
> which specifies the SVG file as
> xlink:href="osmmsymbols/${os_cat}.svg"/>
>
> QGIS is showing me question marks in these areas (which I think means it
> is not finding the SVG file).
>
> Does QGIS support this use of ${os_cat} (and if so, what do I need to do
> to make it work?) or do I have to replicate the rule with explicitly
> named SVG files for all the different vegetation types?
>
> David
>
> --
> David James
> david at djames.org.uk
>
>
> _______________________________________________
> Qgis-user mailing list
> Qgis-user at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/qgis-user
>
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