Thread: Fwd: invalid stationxml, number in Numerator

Hi Philip,

This is the wrong list to propose StationXML changes. A little
developer-oriented discussion prior to a proposal is fine, but changing the
schema is FDSN business. Procedure is documented here (recently updated):

https://github.com/FDSN/StationXML

Chad

On Jul 13, 2015, at 1:47 PM, Philip Crotwell <crotwell<at>seis.sc.edu> wrote:


Hi

Just forwarding this so it doesn't get forgotten...

Also, see pull request request here that addresses this in the schema:

https://github.com/FDSN/StationXML/pull/1

thanks
Philip


---------- Forwarded message ----------
From: Philip Crotwell <crotwell<at>seis.sc.edu>
Date: Wed, Jul 8, 2015 at 10:25 AM
Subject: invalid stationxml, number in Numerator
To: Chad <chad<at>iris.washington.edu>



Hi

The IRIS FDSN Station ws is returning invalid XML for this:

http://service.iris.edu/fdsnws/station/1/query?net=CO&sta=ADSC&loc=00&cha=HNE&level=response&format=xml&includecomments=true&nodata=404

The NumeratorCoefficient element has a "number" attribute, but it should
be called "i" according to the schema. Other places use "number", like
PoleZero, so likely that is the confusion. Might be worth changing in a
xschema revision. I'll test out your fork, fix, pull request method for
proposing changes! :)

<Stage number="4">
<FIR name="CMG_DM24_MK3_FIX_1_1000_5">
<InputUnits>
<Name>COUNT</Name>
<Description>Digital counts</Description>
</InputUnits>
<OutputUnits>
<Name>COUNT</Name>
<Description>Digital counts</Description>
</OutputUnits>
<Symmetry>EVEN</Symmetry>
<NumeratorCoefficient
number="0">0.000030517600</NumeratorCoefficient>
<NumeratorCoefficient
number="1">0.00015258800</NumeratorCoefficient>



<xs:element
name="NumeratorCoefficient" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:simpleContent>

<xs:extension base="xs:double">

<xs:attribute name="i" type="xs:integer"/>

</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>

thanks
Philip



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