Re: [Gen-art] Gen-ART review of draft-ietf-geopriv-pdif-lo-profile-13.txt

"Thomson, Martin" <Martin.Thomson@andrew.com> Tue, 25 November 2008 03:29 UTC

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From: "Thomson, Martin" <Martin.Thomson@andrew.com>
To: "Miguel A. Garcia" <Miguel.A.Garcia@ericsson.com>, draft-ietf-geopriv-pdif-lo-profile@tools.ietf.org, geopriv-chairs@tools.ietf.org, geopriv-ads@tools.ietf.org
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Cc: General Area Review Team <gen-art@ietf.org>, "Winterbottom, James" <James.Winterbottom@andrew.com>
Subject: Re: [Gen-art] Gen-ART review of draft-ietf-geopriv-pdif-lo-profile-13.txt
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Hi Miguel,

Thanks for the review.  I will rev the document today or tomorrow and address all your comments.

Regarding the examples, they are all being changed in the revision.  Unfortunately, all of the parseContents="lax" directives cause the validator to stop checking.  We missed the same errors [1].  I now use schema documents with all instances of "lax" replaced with "strict" for validation.  That method is better able to find errors than using the straightforward method.

Maybe there is a lesson to be learned there...

WGS84 is an acronym that is so well known in the location business that I guess we (wrongly) assumed that it would make sense.  This is the coordinate system used by the GPS system, and many other mapping and location systems.  It defines what latitude and longitude really mean.

Regards,
Martin

[1] The errors: the method element should be qualified with "gp:" and the timestamp element needed to be qualified with "dm:" and moved after the dm:device element.

> -----Original Message-----
> From: Miguel A. Garcia [mailto:Miguel.A.Garcia@ericsson.com]
> Sent: Monday, 24 November 2008 8:30 AM
> To: draft-ietf-geopriv-pdif-lo-profile@tools.ietf.org; geopriv-
> chairs@tools.ietf.org; geopriv-ads@tools.ietf.org
> Cc: General Area Review Team
> Subject: Gen-ART review of draft-ietf-geopriv-pdif-lo-profile-13.txt
> 
> I have been selected as the General Area Review Team (Gen-ART)
> reviewer for this draft (for background on Gen-ART, please see
> http://www.alvestrand.no/ietf/gen/art/gen-art-FAQ.html).
> 
> Please resolve these comments along with any other Last Call comments
> you may receive.
> 
> Document: draft-ietf-geopriv-pdif-lo-profile-13.txt
> Reviewer: Miguel Garcia <miguel.a.garcia@ericsson.com>
> Review Date: 2008-11-24
> IETF LC End Date: 2008-11-30
> 
> Summary: The document is ready for publication as a standards track
> RFC.
> 
> Comments:
> - I have taken the effort of validating all the XML examples included
> in
> the draft. I used the Xerces validator available at
> http://validate.openlaboratory.net/. I find awkward to include 39 XML
> Schema files (thanks to the OpenGML explosion of schema files), but
> that
> doesn't seem to be a problem (other than for humans). Other than that,
> the examples all validate.
> 
> - The short name of the draft (which is printed as a heading in every
> page) is set to "GEOPRIV PIDF-LO Profile". I think it should be set to
> "GEOPRIV PIDF-LO Usage", since neither the title nor the text refer to
> the document as a profile.
> 
> - Section 1, first paragraph, add an informative reference to GMLv3
> when
> it is mentioned in the text.
> 
> - Section 2, 5th paragraph, expand "LIS" and "LCP".
> 
> - Section 5, the first paragraph on page 15. What is a "WGS84 CRS"? Is
> this something where an informative reference could be added?
> 
> 
> /Miguel
> 
> 
> --
> Miguel A. Garcia
> +34-91-339-3608
> Ericsson Spain

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