19:56:57 RRSAgent has joined #sdwcov 19:56:57 logging to http://www.w3.org/2016/11/23-sdwcov-irc 19:56:59 RRSAgent, make logs world 19:56:59 Zakim has joined #sdwcov 19:57:01 Zakim, this will be SDW 19:57:01 ok, trackbot 19:57:02 Meeting: Spatial Data on the Web Working Group Teleconference 19:57:02 Date: 23 November 2016 19:57:08 rrsagent, make logs public 19:57:38 chair: kerry 19:58:08 roba has joined #sdwcov 19:59:30 phila has joined #sdwcov 20:03:21 regrets+ scott 20:03:32 regrets+ dmitry 20:03:40 regrets+ bill 20:03:40 present+ 20:03:46 present+ 20:03:56 ChrisLittle has joined #Sdwcov 20:04:05 scribe: kerry 20:04:10 scribeNick: kerry 20:04:18 Present+ ChrisLittle 20:04:28 topic: Progress on QB4ST https://www.w3.org/2015/spatial/wiki/RDF_Datacube_for_Coverages - Rob 20:05:44 rob: asking about automation of TOC and how to do biblios 20:06:28 * apologies for being late 20:06:43 present+ kerry 20:06:56 -> http://www.specref.org/ Specref 20:07:08 phila: TOC is right, for biblio see specref (link inserted above) 20:07:47 roba: would be good to have some of this in boilerplate template... 20:07:54 phila: agrees 20:07:56 -> https://github.com/w3c/respec/wiki ReSpec 20:08:12 phila: points to this goude on the wiki 20:09:03 phila: would be good to have the OGC specs in specref too --- you can get all W3C refs from there 20:10:19 -> https://www.w3.org/2016/11/sdsvoc/agenda SDSVoc 20:10:37 phila: talked with scott about tooling last week --- there is a vocab tools meeting next week 20:11:14 roba: would like to avoid having a coder smuggle a vocabulary inot a database --- we need to do better thatn windup clockwork 20:11:33 ...usng graph structures 20:11:44 s/usng// 20:12:30 ....people smuggle semantics inot names in microformats 20:12:39 ...and only one portla understands it 20:12:49 s/portla/portal/ 20:13:01 +1 To Rob's Sermon! 20:13:15 ....so you do search broadening and get nothing useful 20:13:45 S/portla/portal/ 20:14:17 back to qb4st.. 20:15:08 phila: appraoches to vocabs and how to describe datasets... DCAT is not enough 20:15:38 roba: need ability to build graph out of standardised modules 20:16:26 phila: will pick up where data on th web stopped 20:16:40 ....also includion negotiating metadata formats 20:16:49 ..and vocabulary 20:17:10 roba: profiles are important for discovery... 20:17:34 ChrisLittle: workshop next week: is anyone from RDA coming? 20:18:01 phila: yes, including keith jeffery who I work with 20:18:15 ChrisLittle: I quite liike some of the RDA recs 20:18:44 ...stable and persistent identifiers, archive and search mechanisms, really very important 20:19:04 phila: rda worls group think is for DOIs only (inc vocab terms) 20:19:30 phila: I tweeted on April 1st that all vocab terms will be dois 20:20:07 ...NB for the minutes --- it was a JOKE! 20:21:47 phila: all uris become 404s ---- furphy! 20:22:03 phila: rants on about dois 20:22:25 chris: my action for reviewing QB4st is happening now 20:22:28 q+ 20:22:51 roba: would it be useful to point people at workshop to qb4st? 20:22:58 ....active pice of work... 20:23:04 q? 20:23:15 scribeNick: kerry 20:23:30 roba: would they be interested in helping further? 20:23:53 phila: I can bring it up at the workshop 20:24:00 q? 20:24:09 ...barcamp session next Wed/Thursday 20:25:07 ...exemplar of issue to describe important aspects of data in finer detail.... need something beyond a fixed schema, and making search mechanisms work so you need governance 20:25:24 .... could advertise this process 20:25:40 q? 20:26:27 phila: last thing on second day (overflow slot) 20:26:43 q? 20:26:56 ack kerry 20:26:59 -> https://www.w3.org/2016/11/sdsvoc/agenda#barCamp SDSVoc Bar Camp 20:32:18 topic: eo-qb http://w3c.github.io/sdw/eo-qb/ 20:34:43 q? 20:35:39 roba: is it ok the mention linked data api as implemented in the UK? 20:36:09 phila: no normative references so rules are more relaxed.... can refer to linked data api but not a specific product or company 20:37:03 topic: Progress on http://w3c.github.io/sdw/coverage-json/ 20:37:35 phila: chris have u heard of oceanwise? a company that does GIS/Marien stuff 20:37:54 ...was talking about the time ontology and that we are short of eyes on this 20:38:02 ....want to see some questions asked... 20:38:24 ....will u have time and incination for time? 20:38:32 s/inination/inclination/ 20:39:32 chris: have been working on OGC to progres some of thse calendar vs CRS issues 20:39:45 phila: asks for video on that talk in Nottingham 20:40:02 chris: slides are somewhere 20:40:19 q? 20:42:00 phila: ... has to be in a state where it is understandable .... what is there now is fine 20:42:36 phila: I will take care of respec problems 20:44:16 kerry: bill still to do update and review before December vote 20:51:21 -> https://www.w3.org/TR/owl-time/ OWL TIme 20:53:12 ....scribe talking too much 20:53:26 [discussing owl-time] 20:54:15 kerry: can put owl-time on every plenary 20:54:44 chris:asks what an ontology implementation looks like 20:55:14 phila: 2 independent people in different systems have exchnaged data using each term 20:56:26 roba: if we have a term in a dataset where the the namespace is declared somewhere in the metadata --- would that doo or is fully qualified uri necessary? 20:57:02 phila: ok if we can show that the ontology is actually encoding something that has been used for fifty years everwhere this might do 20:57:36 roba: this data is declared via an equivalent uri 20:58:12 chris; will be using webcams for a little project in Jan -- can use this as an implementation I think 20:58:14 q+ 20:58:21 ....tells me it snowed 20:59:45 chris: all the interantional climate predictions ... 21:00:26 phila: if we can find lots of implementations of the old owl then we can put the old stuff as normative and the new stuff as non-normative 21:00:34 chirs; good for plan b 21:02:06 RRSAgent: 21:02:06 I'm logging. I don't understand '', phila. Try /msg RRSAgent help 21:02:21 RRSAgent, draft minutes 21:02:21 I have made the request to generate http://www.w3.org/2016/11/23-sdwcov-minutes.html phila 21:03:26 s/Working Group/Coverages Sub Group/ 21:03:34 chair: kerry 21:04:26 agenda: https://www.w3.org/2015/spatial/wiki/Meetings:Coverage-Telecon201611123 21:04:32 RRSAgent, Draft minutes 21:04:32 I have made the request to generate http://www.w3.org/2016/11/23-sdwcov-minutes.html phila