Re: UCR ISSUE-29: add a requirement for linking CRS to geometry?

Hi there,

I have just added the new requirement to the document, see the latest
version on GitHub
<http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#LinkingCRS>
.

Regards,
Frans

On 25 July 2016 at 13:29, Frans Knibbe <frans.knibbe@geodan.nl> wrote:

> Hello all,
>
> With some delay, here is a proposal for adding a new requirement to the
> UCR document:
>
> *Requirement:* There should be a recommended way of linking vector
> geometry/geometries to the Coordinate Reference System that is used for
> positions in the geometry/geometries.
>
> *Related deliverable(s):* Best Practices
>
> *Related use cases:*
>
>    1. Harvesting Local Search Content
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#HarvestingLocalSearchContent>
>    2. Locating A Thing
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#LocatingAThing>
>    3. Publishing Geographical Data
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#PublishingGeographicalData>
>    4. Consuming Geographical Data In A Web Application
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#ConsumingGeographicalDataInAWebApplication>
>    5. Enabling Publication Discovery And Analysis Of Spatiotemporal Data
>    In The Humanities
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#EnablingPublicationDiscoveryAndAnalysisOfSpatiotemporalDataInTheHumanities>
>    6. Using Spatial Data From The Web In GIS Systems During Emergency
>    Response Operations
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#UsingSpatialDataFromTheWebInGISSystemsDuringEmergencyResponseOperations>
>    7. Combining Spatial RDF Data For Integrated Querying In A Triplestore
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#CombiningSpatialRDFDataForIntegratedQueryingInATriplestore>
>    8. Dutch Base Registry
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#DutchBaseRegistry>
>    9. Dissemination O f3D Geological Data
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#DisseminationOf3DGeologicalData>
>    10. Publication Of Raw Subsurface Monitoring Data
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#PublicationOfRawSubsurfaceMonitoringData>
>    11. Linked Data For Tax Assessment
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#LinkedDataForTaxAssessment>
>    12. Satellite Data Processing
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#SatelliteDataProcessing>
>    13. Marine Observations Data Consumers
>
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#MarineObservationsDataConsumers>
>    14. Building Information Management And Data Sharing
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#BuildingInformationManagementAndDataSharing>
>    15. Crowdsourced Earthquake Observation Information
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#CrowdsourcedEarthquakeObservationInformation>
>    16. TCGA Microscopy Imaging
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#TCGAMicroscopyImaging>
>    17. CropYieldEstimationUsingMultipleSatellites
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#CropYieldEstimationUsingMultipleSatellites>
>    18. GeospatialExtensionsToDomainIndependentMetadataSchemas
>    <http://w3c.github.io/sdw/UseCases/SDWUseCasesAndRequirements.html#GeospatialExtensionsToDomainIndependentMetadataSchemas>
>
>
> I plan to add this requirement at the end of this week, if there are no
> objections.
>
> Greetings,
> Frans
>
>
>
> On 26 October 2015 at 12:18, Frans Knibbe <frans.knibbe@geodan.nl> wrote:
>
>>
>>
>> 2015-10-26 12:08 GMT+01:00 <Simon.Cox@csiro.au>:
>>
>>> Minor quibble: should it be the other way round? – i.e. there should be
>>> a way of linking a vector geometry to the CRS used for positions in the
>>> geometry.
>>>
>>> (There will be a lot more geometries than CRSs).
>>>
>>
>> Thanks. I had not thought about the direction of the link, and I had not
>> realised the wording implies a direction.
>> Sure, we could write "There should be a recommended way of linking vector
>> geometry/geometries to a Coordinate Reference System".
>>
>> Regards,
>> Frans
>>
>>
>>
>>>
>>> *From:* Frans Knibbe [mailto:frans.knibbe@geodan.nl]
>>> *Sent:* Monday, 26 October 2015 9:19 PM
>>> *To:* SDW WG Public List <public-sdw-wg@w3.org>
>>> *Subject:* UCR ISSUE-29: add a requirement for linking CRS to geometry?
>>>
>>>
>>>
>>> Hello,
>>>
>>>
>>>
>>> When I went through the unresolved UCR issues I noticed that ISSUE-29
>>> <http://www.w3.org/2015/spatial/track/issues/29> did not have its
>>> dedicated e-mail thread yet. With this message that situation has changed!
>>> So let's discuss...
>>>
>>>
>>>
>>> The initial proposal was to add a new requirement for the BP
>>> deliverable: "There should be a recommended way of linking a CRS to a
>>> vector geometry".
>>>
>>>
>>>
>>> Does the proposal make sense? Is it clear enough? Please share your
>>> thoughts and we should be able to make a decision soon.
>>>
>>>
>>>
>>> Regards,
>>>
>>> Frans
>>>
>>
>>
>