On Wed, Mar 4, 2015 at 1:09 AM, Torben Barsballe <
tbarsba...@boundlessgeo.com> wrote:
>
> Note that for GML 3 the elements inherit the namespaces of the parent XML.
> I am not sure if this is desired?
>
Probably not... but is it ok to have non namespaced elements?
Also, can't the document we're publishing have namespaces of its own?
> Also note that the XML element looks like:
>
> <root>
> docroot
> <foo>bar</foo>
> <bar>foo</bar>
> </root>
>
> For all other WFS formats (GeoJSON, CSV, ...), the XML is interpreted as a
> string: "[#document-fragment: null]"
> For WMS getFeatureInfo, the XML attribute is also interpreted as a string:
> "[#document-fragment: null]"
>
> QGIS: The XML root element is not recognized. The child nodes "foo" and
> "bar" register as seperate attributes:
>
> [image: Inline image 1]
>
> Gaia: The root element registers as a child of the XML attribute. The bar
> element registers as its own attribute. The foo element does not appear:
>
> [image: Inline image 3]
>
> UDig: The XML type is not parsed, leading to a blank element:
>
> [image: Inline image 2]
>
> Overall, downstream applications have very poor compatability with XML.
>
Hahaha, that's a pretty creative show, but I'm suprised no app broke fully.
Just to be sure, the DescribeFeatureType returns "xs:anyType" as the
type for the xml attribute?
> I also notice that getFeatureInfo, as well as GeoJSON, CSV, etc. all seem
> to do a toString on the WC3 Document that is storing the XML? I guess I
> will need to modify the encoders for all of these as well. I am somewhat
> surprised that they are not using something like Converters?
>
Unsure, each format has a different set of authors and story, I guess they
all use toString because it's the easiest thing, and the fastest (GeoServer
is often criticized for being a slow WFS server, let's make sure we don't
make things significantly worse ;-) )
Cheers
Andrea
--
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