Hi Carl, (01)
I've only met Donna a couple of times but I'm familiar with some of the work
she has done in this area and have a copy of her book. (02)
ISO 19141 is a curious beast. I looked at it again when we were discussing the
moving object snapshot schema. It's a fairly difficult conceptual model, but
seems to focus on trajectories as finished objects and barely treads into
changing orientation let alone changing shape. It's at once too much and not
enough. Definitely a point of reference for any further work, but it doesn't
seem to me just a translation task. (03)
-Josh (04)
On Dec 6, 2011, at 8:52 PM, creed@xxxxxxxxxxxxxxxxxx wrote: (05)
> Josh -
>
> Donna was my office mate in graduate school. Say Hi to her for me.
>
> Anyway, are you familiar with ISO 19141: Schema for Moving Objects? Has a
> pretty extensive terms and definitions.
>
> Not sure if apropos.
>
> Cheers
>
> Carl
>
>
>
>
>> One outcome of the SOCoP Workshop afternoon breakout on dynamic /
>> spatiotemporal feature ontologies was interest in work which has been done
>> on concepts for such features. As one of the other participants noted,
>> Donna Peuquet has done a lot of work in this area, as has Mike Worboys.
>> May Yuan and Kathy Hornsby are other researchers active in dynamic
>> features work, who also wrote a short but useful overview:
>>
>> Computation and Visualization for Understanding Dynamics in Geographic
>> Domains: A Research Agenda, Yuan, M. and Hornsby, K.S., UCGIS and CRC
>> Press, 2008
>>
>> There are some proposed ontologies in literature, but it is not yet clear
>> how useful they are, since they tend to be based on rather idiosyncratic
>> models of dynamic features. There is definitely room to identify a small
>> common set of concepts and associated vocabulary to see how far we can get
>> in small steps.
>>
>> -Josh Lieberman
>>
>>
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