SDWWG Next Meeting

Hello everyone,

The next meeting of the group will be held on Wednesday 1st July at 13:00
GMT
http://www.timeanddate.com/worldclock/fixedtime.html?msg=SDWWG+Call&iso=20150701T13&ah=1

The joining instructions are in the link below, please make sure you use
the same nickname for both webex and IRC.

https://www.w3.org/2015/spatial/wiki/Meetings:Telecon20150701

Main Agenda


   1. Use Cases and Requirements - Combined CRS Issues. See Summary of
   issues below..
   2. Best Practices Skeleton (see wiki)
   <https://www.w3.org/2015/spatial/wiki/Notes_for_Context>


CRS Issues Summary

A summary of the issues kindly put together by Frans;


   1. The CRS Definition requirement
   <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#CRSDefinition>
   currently in the UCR document should be rephrased. This is what ISSUE-10
   <https://www.w3.org/2015/spatial/track/issues/10> is about. The proposal
   for new wording is "There should be a recommended way of referencing a CRS
   with a HTTP URI, and to get useful information about the CRS when that URI
   is dereferenced."
   2. In the course of discussing CRS requirements a new BP requirement was
   introduced: Default CRS
   <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#DefaultCRS>.
   No issues have been raised with regard to this requirement yet.
   3. In the course of discussing CRS requirements a possible new BP
   requirement has come up. ISSUE-29 (Add a requirement for linking
   geometry to CRS) <https://www.w3.org/2015/spatial/track/issues/29> was
   raised to enable further discussion and/or decision-making.
   4. Whether 'a recommend way' is the best expression to be used in
   requirements is something that is discussed in the thread Use of the
   word 'standard' in the UCR document
   <https://lists.w3.org/Archives/Public/public-sdw-wg/2015Jun/0211.html>.



Best Wishes


Ed & Kerry

-- 

Ed Parsons
Geospatial Technologist, Google

Mobile +44 (0)7825 382263
www.edparsons.com @edparsons