Difference between revisions of "Talk:Geodata Discovery Working Group"
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| Line 23: | Line 23: | ||
'''Agenda''' | '''Agenda''' | ||
| − | * Overview / Approaches: | + | * Overview, short(!) statements of all about catalog services implementation |
| + | ** What are the experiences so far? | ||
| + | ** What are the requirements | ||
| + | ** What are possible alternatives, how should we/NSDIs proceed? | ||
| + | |||
| + | * Approaches: | ||
** owscat (Tom Kralidis) | ** owscat (Tom Kralidis) | ||
** OAI approach (Stefan F. Keller) | ** OAI approach (Stefan F. Keller) | ||
| Line 29: | Line 34: | ||
** Client programming (Jody Garnett) | ** Client programming (Jody Garnett) | ||
| − | * Software: | + | * CSW Software: |
** GeoNetwork (Jeroen Ticheler?) | ** GeoNetwork (Jeroen Ticheler?) | ||
** deegree (someone?) | ** deegree (someone?) | ||
| Line 37: | Line 42: | ||
** FGDC extended (Jo Walsh?) => Metadata Management | ** FGDC extended (Jo Walsh?) => Metadata Management | ||
** Dublin Core extended (Stefan) => Metadata Exchange | ** Dublin Core extended (Stefan) => Metadata Exchange | ||
| + | |||
* Discussion of pros and cons of approaches (all) | * Discussion of pros and cons of approaches (all) | ||
** Timelines | ** Timelines | ||
** Way forward | ** Way forward | ||
Revision as of 20:49, 11 September 2006
Proposal
This is a proposal for an effort to specify (= profile) a geospatial search protocol. Background: Currently, implementations of geospatial catalogue (search) services, like CSW, are rare. Some say ([1][2]) that they are too complicated while the problem supposedly lies deeper: it's probably the metadata model which is also too sized. On the other hand there seems to be a trend towards search protocols (Web 2.0). So perhaps time is ripe for another effort. Proposal: See Simple_Catalog_Interface SFK 19:58, 13 July 2006 (CEST)
BOF on Geodata Discovery and Metadata Models
Organization: See OSGeo_at_FOSS4G2006#BOFs
Status: Applied for room; awaiting room no.;
This is an open BOF; participants are welcome!
- Chairs: Stefan F. Keller (organization) and Tom Kralidis
- Participants: curr. about 8
- Duration: One hour
- Time: Thursday, 14 Sept., 12:30-13:30 (not Tuesday, 12 Sept., 17:30-18:30)
- Room: Amphimax (MAX 351).
- Infrastructure:
- Beamer
- (Sandwich ok)
Agenda
- Overview, short(!) statements of all about catalog services implementation
- What are the experiences so far?
- What are the requirements
- What are possible alternatives, how should we/NSDIs proceed?
- Approaches:
- owscat (Tom Kralidis)
- OAI approach (Stefan F. Keller)
- Google scraping (Paul Ramsey)
- Client programming (Jody Garnett)
- CSW Software:
- GeoNetwork (Jeroen Ticheler?)
- deegree (someone?)
- Models for Metadata Management and for Exchange
- CSW 2.1 ebRIM (Raj Singh?) => Metadata Management
- FGDC extended (Jo Walsh?) => Metadata Management
- Dublin Core extended (Stefan) => Metadata Exchange
- Discussion of pros and cons of approaches (all)
- Timelines
- Way forward