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Re: Datatype for longitude etc. in MAWG Ontology (Was: Re: XMP and OMR doc)

From: Thierry MICHEL <tmichel@w3.org>
Date: Wed, 31 Aug 2011 13:00:29 +0200
Message-ID: <4E5E144D.6000906@w3.org>
To: Felix Sasaki <felix.sasaki@dfki.de>
CC: Daniel Park <soohong.park@samsung.com>, "public-media-annotation@w3.org" <public-media-annotation@w3.org>
  Felix,

I am not a GPS expert but here may take.

<exif:GPSLatitude>53,29.0048N</exif:GPSLatitude>
<exif:GPSLongitude>10,9.5553E</exif:GPSLongitude>

I guess it translates into decimal as
53.483413
10.159255

A colleague of my wrote a nice GPS tool converter
http://rishida.net/tools/convertgps/index.php?lat=53%2C29.0048N&lon=10%2C9.5553E

Thierry

Le 31/08/2011 12:28, Felix Sasaki a écrit :
> 2011/8/31 Daniel Park<soohongp@gmail.com>
>
>> Felix, did you fix up the indication in XMP table ?
>>
>
> I am at it. I have also a question about the datatype for longitude,
> altitude and latitude: the ontology says "decimal", see e.g.
>
>      <owl:DatatypeProperty rdf:about="#locationLongitude">
>          <rdfs:comment>Corresponds to 'location.longitude' in the Ontology
> for Media Resources.</rdfs:comment>
>          <rdfs:domain rdf:resource="#Location"/>
>          <rdfs:range rdf:resource="&xsd;decimal"/>
>      </owl:DatatypeProperty>
>
> But in my XMP example I have this kind of data available:
>
> <exif:GPSLatitude>53,29.0048N</exif:GPSLatitude>
> <exif:GPSLongitude>10,9.5553E</exif:GPSLongitude>
>
> How should I proceed?
>
> Best,
>
> Felix
>
>
>>
>>
>> Daniel
>>
>> On Wed, Aug 31, 2011 at 2:47 PM, Thierry MICHEL<tmichel@w3.org>  wrote:
>>> Daniel,
>>>
>>> During the Ontology spec discussion moving to CR at the F2F, please
>> consider
>>> the following comment on XMP.
>>> Felix should probably send feedback on it.
>>>
>>>
>> http://lists.w3.org/Archives/Public/public-media-annotation/2011Aug/0002.html
>>>
>>> Best,
>>> Thierry
>>>
>>>
>>
>>
>>
>> --
>> Soohong Daniel Park
>> Samsung Electronics, DMC R&D
>> http://www.soohongp.com, twitter:@natpt
>>
>
>
>
Received on Wednesday, 31 August 2011 11:00:03 GMT

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