Page 1 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Report on Metadata Gil Ross (Met Office UK) WIS Working Group Geneva.

Slides:



Advertisements
Similar presentations
1. XP 2 * The Web is a collection of files that reside on computers, called Web servers. * Web servers are connected to each other through the Internet.
Advertisements

1 Senn, Information Technology, 3 rd Edition © 2004 Pearson Prentice Hall James A. Senns Information Technology, 3 rd Edition Chapter 7 Enterprise Databases.
Chapter 1: The Database Environment
Copyright © 2003 Pearson Education, Inc. Slide 8-1 Created by Cheryl M. Hughes, Harvard University Extension School Cambridge, MA The Web Wizards Guide.
1 Copyright © 2010, Elsevier Inc. All rights Reserved Fig 2.1 Chapter 2.
Implementation of a Validated Statistical Computing Environment Presented by Jeff Schumack, Associate Director – Drug Development Information September.
Business Transaction Management Software for Application Coordination 1 Business Processes and Coordination.
18 Copyright © 2005, Oracle. All rights reserved. Distributing Modular Applications: Introduction to Web Services.
Copyright CompSci Resources LLC Web-Based XBRL Products from CompSci Resources LLC Virginia, USA. Presentation by: Colm Ó hÁonghusa.
1 State Wildlife Action Plans Wiki: Business Transformation Tutorial Brand Niemann July 5, 2008
DRIVER Long Term Preservation for Enhanced Publications in the DRIVER Infrastructure 1 WePreserve Workshop, October 2008 Dale Peters, Scientific Technical.
Electronic Resources in the EUI Library
World Meteorological Organisation (WMO) Observing and Information Systems Department WMO INFORMATION SYSTEM (WIS) --- COMPLIANCE SPECIFICATIONS OF GISC,
Chair, Inter-Programme Expert Team on Metadata Implementation
Office of Coast Survey IHO S-100 and S st Century Framework Data Structure for Hydrographic and Related Data.
ECMWF June 2006Slide 1 Access to ECMWF data for Research Manuel Fuentes Data and Services Section, ECMWF ECMWF Forecast Products User Meeting.
Jeopardy Q 1 Q 6 Q 11 Q 16 Q 21 Q 2 Q 7 Q 12 Q 17 Q 22 Q 3 Q 8 Q 13
Jeopardy Q 1 Q 6 Q 11 Q 16 Q 21 Q 2 Q 7 Q 12 Q 17 Q 22 Q 3 Q 8 Q 13
Introduction to HTML, XHTML, and CSS
DIVIDING INTEGERS 1. IF THE SIGNS ARE THE SAME THE ANSWER IS POSITIVE 2. IF THE SIGNS ARE DIFFERENT THE ANSWER IS NEGATIVE.
Addition Facts
1 9 Moving to Design Lecture Analysis Objectives to Design Objectives Figure 9-2.
|epcc| NeSC Workshop Open Issues in Grid Scheduling Ali Anjomshoaa EPCC, University of Edinburgh Tuesday, 21 October 2003 Overview of a Grid Scheduling.
Pure Silver Reusing and Repurposing Bibliographic Data in a Current Research Information System and Institutional Repository 15 September.
Introduction Lesson 1 Microsoft Office 2010 and the Internet
© 2011 TIBCO Software Inc. All Rights Reserved. Confidential and Proprietary. Towards a Model-Based Characterization of Data and Services Integration Paul.
DPM ARCHITECT FOR XBRL XBRL taxonomy editor aimed at BUSINESS USERS Based on the DPM approach and DPM XBRL Architecture Currently on its last stage of.
Collections and services in the information environment JISC Collection/Service Description Workshop, London, 11 July 2002 Pete Johnston UKOLN, University.
1 IC GS J. Broome, Mar Introduction to the Informatics and Data Aspects John Broome (Canada)
The World Wide Web. 2 The Web is an infrastructure of distributed information combined with software that uses networks as a vehicle to exchange that.
Understanding and Implementing WMO INFORMATION SYSTEM
Routemap to derive ISO models from BUFR Why do we need both ISO and BUFR models? –The BUFR data model is very large – much larger in principle than most.
Executional Architecture
1 World Meteorological Organization Working together in weather, climate and water Inter-Programme Expert Team on Metadata and Data Interoperability (IPET-MDI)
- 1 - Heinrich Knottenberg ET WISC: WIS Development in 2006.
World Meteorological OrganizationIntergovernmental Oceanographic Commission of UNESCO Ship Observations Team ~ integrating and coordinating international.
Macromedia Dreamweaver MX 2004 – Design Professional Dreamweaver GETTING STARTED WITH.
Proposed update of Technical Guidance for INSPIRE Download services based on SOS Matthes Rieke, Dr. Albert Remke (m.rieke, 52°North.
Addition 1’s to 20.
25 seconds left…...
XP New Perspectives on Browser and Basics Tutorial 1 1 Browser and Basics Tutorial 1.
Week 1.
We will resume in: 25 Minutes.
CFR 250/590 Introduction to GIS, Autumn 1999 Data Search & Import © Phil Hurvitz, find_data 1  Overview Web search engines NSDI GeoSpatial Data.
Page 1 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September WMO Interoperability – the vision Gil Ross (Met Office UK) Metadata workshop;
ECOOP Data Management System (T2.2/WP2) Declan Dunne 13 th February 2008, Athens.
1 OGC Web Services Kai Lin San Diego Supercomputer Center
WMO Core Profile of the ISO Metadata Standard Steve Foreman Chair IPET-Metadata Implementation.
Esri UC 2014 | Technical Workshop | Leveraging Metadata Standards for Supporting Interoperability in ArcGIS Aleta Vienneau, David Danko.
® Hosted and Sponsored by Copyright © 2011Open Geospatial Consortium Met Ocean Best Practices Progress report 78th OGC Technical Committee Boulder, Colorado.
Metadata (for the data users downstream) RFC GIS Workshop July 2007 NOAA/NESDIS/NGDC Documentation.
Page 1 © Crown copyright 2005 NESC Workshop 6th-8th September 2005 V-GISC – SIMDAT Gil Ross (Met Office UK) NESC Workshop 6th to 8th September 2005.
WMO BUFR &CREX Gil Ross, UK Met Office
Bryan Lawrence on behalf of BADC, BODC, CCLRC, PML and SOC An Introduction to NDG concepts [ ]=
THREDDS Data Server Ethan Davis GEOSS Climate Workshop 23 September 2011.
Mapping between SOS standard specifications and INSPIRE legislation. Relationship between SOS and D2.9 Matthes Rieke, Dr. Albert Remke (m.rieke,
Copyright © 2009, Open Geospatial Consortium, Inc. December 2009 Meteorology and Oceanography Domain Working Group Roadmap 71st OGC Technical Committee.
Metadata and Geographical Information Systems Adrian Moss KINDS project, Manchester Metropolitan University, UK
Copyright © 2009, Open Geospatial Consortium, Inc. Time issue : Meteo Domain needs and WMS present means Meteorology DWG Frédéric Guillaud, Marie-Françoise.
© Crown copyright Met Office CF-netCDF in WMO Bruce Wright (Senior IT Architect), 7 th GO-ESSP Community Workshop, September 2008.
IODE Ocean Data Portal - ODP  The objective of the IODE Ocean Data Portal (ODP) is to facilitate and promote the exchange and dissemination of marine.
1-2-3 February 2006 –Page 1 Mersea Integrated System How to improve Access/Downloading services ? How far do we go in terms of standardization ?
Emodnet Central Portal Ifremer inputs Excuse us for not beeing present today! Have a fruitful meeting!
ISO 191** Overview A “Family” of Standards. Resources ISO Standards Web Page – Technical.
1 SIMDAT Simdat Project –GTD. Meteo Activity – SIMDAT Meteo Activity OGF June 2008 Barcelona Marta Gutierrez, Baudouin Raoult, Cristina.
Bavarian Agency for Surveying and Geoinformation AAA - The contribution of the AdV in an increasing European Spatial Data Infrastructure - the German Way.
Distributed Marine Data System:
The Re3gistry software and the INSPIRE Registry
IPET-DD-1 meeting Feb 2019 Thorsten Busselberg -DWD
IPET-DD-1 meeting Feb 2019 Thorsten Busselberg -DWD
Presentation transcript:

Page 1 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Report on Metadata Gil Ross (Met Office UK) WIS Working Group Geneva

Page 2 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Contents IPET-MI & Metadata Workshop Beijing Report of ISO Expert vision Issues Work Plan vGISC Baudouin Raoults model GO-ESSP INSPIRE

Page 3 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September IPET-MI + Metadata Workshop WIS Working Group Geneva

Page 4 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Working Group Recommendations Recommendations made by sub-groups during the Workshop on Metadata on the following activities A.Definition of time in WMO Core profile – extensions to ISO standard, and requests for enhancement to ISO standard if essential (including calendar type) B.Spatial definition in WMO Core profile – area and single point specifications C.Handling languages in Core profile – unique identifiers (how unique? how define?) D.Features models - Divide between common and feature for location of metadata E.Features models - how to identify features needed F.Catalogues needed in support of Core Profile (excluding feature models) G.GML representation of catalogues H.Creating taxonomies I.Tools for catalogue maintenance and metadata creation J.Operation of a real time distributed catalogue service – including version control K.Processes for managing Profile, catalogues etc

Page 5 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September IPET-MI Work contents for the revision of the draft version of the WMO Core Profile Development of a Core Feature Catalogue compliant with ISO Operational information catalogues Governance of standards Standards to be considered with the highest priority for the WIS Issues to take up with ISO TC211 Work packages – extensive!

Page 6 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September WMO Interoperability WMO is HIGHLY interoperable GOS/GDPS/GTS for over 50 years but in a closed user group which is admittedly large (187 member states) but which mainly talks to itself WMO has its own processes and protocols and formats and data types and networks and software

Page 7 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September WMO Interoperability But this isnt the big-wide-world It isnt even all WMO Commissions We need even better interoperability in WWW with the rest of WMO with USERS of our data with cheap software on everybodys laptop Isnt this the remit of the National Centres? Id say – NO.

Page 8 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September WMO Interoperability World Weather Watch Climatology Oceanography Agriculture etc.etc. The Big Wide World NMS

Page 9 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Interoperability Consider the following graphic. It happens to be created by MetO but It has a map background, Some contours, that has access to, Data, Sensible weather objects created by a forecaster, but could be another Met Service, A legend including a logo.

Page 10 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Components of a chart

Page 11 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Standards and Interfaces TBWW has standards and interfaces which are becoming ubiquitous and cheap Specialised formats are being ignored, circumvented and made obsolete specialised formats and protocols do have their place in closed systems – e.g. GTS however they should be presented externally in more widely recognised standards So WMO should have unified standards to present data and services to TBWW

Page 12 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Standards and Interfaces What are these standards? Most likely Web Services data GRID OGC and ISO Catalogue services WMS – web mapping service WFS – web feature service WCS – web coverage service XML – GML Catalogues and repositories

Page 13 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Catalogues and repositories metadata catalogue feature catalogue schema repositories vocabularies Question - What is the difference? Answer - it isnt entirely clear and - there isnt a unique answer Identifiers (not file naming system) gazeteers locations CRS coordinate reference systems service catalogues WMO already does this but not interoperably

Page 14 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September What do we do now? Develop content for the catalogues Metadata Features and coverages Observations and Measurement CSML GML Gazeteers Vol 9 is good ICAO codes – not good CRS definitions

Page 15 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September What do we do now (2) Vocabularies communityTopicCategory and keywords - a WMO taxonomy Parameter lists, definitions GRIB and BUFR tables WWW usage CF convention for netCDF Climatology and Oceanography usage Develop services – at NMS level - a number of different contexts

Page 16 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September ISSUES WIS Working Group Geneva

Page 17 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Issues WWW and Archive data Identifying GTS data Alpha codes and text GRIB BUFR TIFs Travelling Metadata Catalogues Metadata Feature gazetteers

Page 18 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September vGISC metadata WIS Working Group Geneva

Page 19 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September Baudouins metadata fragment model Overview the WMO Core Profile-compliant metadata documents are split into a hierarchy of fragments the fragments are indexed … keeping the indexes small as fragments that are inherited by more than one full document only appear once the relationships between the fragments (expressed with the tag) are stored in the MySQL database as bi-directional links searching occurs on the fragments (or rather the indexes on the fragments) the fragments are eventually merged to form a valid WMO Core Profile-compliant document

Page 20 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September GO-ESSP WIS Working Group Geneva

Page 21 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September GO-ESSP Climate Forecasting Convention NetCDF OPenDAP IPCC IOC JCOMM Existing vocabularies GCMD ENPARDIS Difficulty of merging vocabularies Working Systems

Page 22 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September INSPIRE WIS Working Group Geneva

Page 23 © Crown copyright 2005 Workshop on Metadata Beijing27-29 September INSPIRE European LEGISLATION For Interoperability Geographic based Encompasses environment Drafting Teams Metadata Data Specifications Network Services Data Sharing Legislation Monitoring