See also: IRC log
<ScottSimmons> ScottSimmons cannot join the WebEx for about 15 mins
<Kerry> +1
<billroberts> https://www.w3.org/2016/06/15-sdwcov-minutes
<Duo> +1
<billroberts> scribe:roba
<Kerry> scribe: rob atkinson
<Kerry> scribeNick: roba
<billroberts> PROPOSED:approve minutes of last meeting https://www.w3.org/2016/06/15-sdwcov-minutes
<billroberts> +1
+1
<frans> +0 (I was not there)
<Duo> +1
RESOLUTION: minutes approved
<billroberts> https://www.w3.org/2015/spatial/wiki/Patent_Call
<billroberts> https://lists.w3.org/Archives/Public/public-sdw-wg/2016Jul/0172.html
billroberts: discussion of plan of action required
<Kerry> roba: has a strawman proposal out there for a general spatial ontology: interested in using the rdf as a desciption of coverage, if not the cov itself
<Kerry> bill: agrees
roba: RDF-QB can be used for descrption not just encoding - overlap with json encoding - particular if using JSON-LD
Kerry: points to Peter Bauman's
proposal on email list
... CITE testing - rigourous testing expection - is this
feasible
... Phil A - maybe not a recommendation - but a Note/OGC
discussion paper
... missed your first point - could you summarise plz.
Bill: asks if ScottSimmons can discuss requirements for implementation
<Kerry> first point: we ned to seriously consider peter baumanns contribution on an ontology for coverage as it may solve a few problems, esp performance. but I hve not had a chance to look
<Kerry> q
roba: asks what implementation is necessary if we are suggesting use of available vocabularies
frans: can we define a reusable data type for coverage?
billroberts: challenge is
defining the domain in systematic way
... not the payload/range so much which is usually a list of
numbers
<Kerry> roba: yes the domain is hard to describe, the datatypes are no so hard, can be embeded in covjson header and
<Kerry> ...rdf qb still useful
<Kerry> bill: agress -- defining all the values and units is trckier, and axes etc to save serialisation spce
<Kerry> s/gees/grees/
<Kerry> s/gess/grees/
<ScottSimmons> ScottSimmons is back - sorry for the ling 15 mins
<Kerry> roba: the structure description part is what is useful
roba: points out the datastructureDescription part of qb is relevant..
ScottSimmons: to be a regular OGC spec no req for reference implementation - but must have a SWG
<scribe> ...new standard (community standard) with reference implementations - probably not relevant here
UNKNOWN_SPEAKER: recommends establishment of SWG to make into a recommendation - fasted possible about 3 months
billroberts: what corresponds to W3C Note
ScottSimmons: Discussion Paper, or BestPractice - more of an official OGC position with review
<scribe> ACTION: BillRoberts to talk to PhilA re W3C requirements and process [recorded in http://www.w3.org/2016/07/27-sdwcov-minutes.html#action01]
<trackbot> Created ACTION-187 - Talk to phila re w3c requirements and process [on Bill Roberts - due 2016-08-03].
<sam> https://www.w3.org/2015/spatial/wiki/Notes_from_the_ANU_Team
billroberts: covjson aiming at
draft for lisbon F2F
... asks re RDF QB plans
sam: slicing and dicing aspect - looking at SPARQL support rather than defining slices using URIs
ChrisLittle_: met. Use case -
lots of users - but needing multi-D tiles (millions of users
concurrently) - so pre-slicing and dicing important
... nesting/tiling across different granularity
sam: agrees SPARQL over pointcloud not feasible in this case
billroberts: UCR document - asks for review
<scribe> ACTION: ChrisLittle_ to review UCR doc [recorded in http://www.w3.org/2016/07/27-sdwcov-minutes.html#action02]
<trackbot> Error finding 'ChrisLittle_'. You can review and register nicknames at <http://www.w3.org/2015/spatial/track/users>.
<billroberts> kerry
Kerry: is this arbitraty or predefined custom dices?
Chris: predefined - based on domain users
billroberts: cf. Reading group work on this
Chris: previous OGC interest low - but more domains looking at n-D tiling now...
billroberts: is there a general issue here re tiling of n-D coverages on the Web
chris: different patterns for
accessing data in n-d cubes recognised in Meteorological
domain
... WCS met-ocean profile
billroberts: will mull over and
attempt to revise plan..
... asks for input on RDF-QB
roba: by next call will share ideas on coverage description,
<scribe> ACTION: roba to share QB coverage description straw-man [recorded in http://www.w3.org/2016/07/27-sdwcov-minutes.html#action03]
<trackbot> Created ACTION-188 - Share qb coverage description straw-man [on Rob Atkinson - due 2016-08-03].
<billroberts> thanks everyone
This is scribe.perl Revision: 1.144 of Date: 2015/11/17 08:39:34 Check for newer version at http://dev.w3.org/cvsweb/~checkout~/2002/scribe/ Guessing input format: RRSAgent_Text_Format (score 1.00) Succeeded: s/ess/ees/ Succeeded: s/fits/first/ FAILED: s/gees/grees/ FAILED: s/gess/grees/ Found Scribe: roba Found Scribe: rob atkinson Found ScribeNick: roba Scribes: roba, rob atkinson WARNING: No "Topic:" lines found. Present: frans roba kerry billroberts dmitrybrizhinev ScottSimmons duo ChrisLittle_ ChrisLittle Regrets: maik jonblower Found Date: 27 Jul 2016 Guessing minutes URL: http://www.w3.org/2016/07/27-sdwcov-minutes.html People with action items: billroberts chrislittle_ roba WARNING: No "Topic: ..." lines found! Resulting HTML may have an empty (invalid) <ol>...</ol>. Explanation: "Topic: ..." lines are used to indicate the start of new discussion topics or agenda items, such as: <dbooth> Topic: Review of Amy's report[End of scribe.perl diagnostic output]