The Time is Right to Commit to Use International Standards. Empowering Australia with Spatial Information

Transcription

1 The Time is Right to Commit to Use International Standards Empowering Australia with Spatial Information

2 OUTLINE Energy Industry Metadata Standards Initiative ISO Revision Australian initiatives using OGC & ISO standards Office of Spatial Data Management (OSDM)

3 INTRODUCTION Realize metadata standards and guidelines which enable stakeholders in the energy industry ( the community ) to effectively and efficiently discover, evaluate, and retrieve information resources. The standards and guidelines will support both proprietary data management needs, and exchange of data between and within organizations. Leverage existing standards to encourage adoption within the community and integration into the business, and exploit existing organizational resources needed for governance and long-term maintenance. Energistics 2010

4 BIG PICTURE Internal resources External Metadata Catalog Online (Commercial, Government, & Academic) Metadata Catalog Partner & Subscription delivery External resources Application auto-generated Structured resources Unstructured resources Energistics 2010

5 COMMUNITY Anyone cataloging, searching, evaluating or accessing information with value to members of the energy industry Energy companies & consortia Data & Information providers Software vendors Government agencies & academia Energistics 2010

6 PARTICIPANTS Active Participants (SMEs) AAPG Apache Arizona State Geol. Survey Boise State Univ. Carbon Lifecycle Technology ConocoPhillips DCP Midstream Deloitte Services LP Devon Energy ETL Solutions Exprodat ExxonMobil 1 First American Spatial Solutions Flare Solutions Fugro Robertson Geoscience Australia Geosoft Ies Brazil Consulting & Services IHS Energy Maersk Oil 1 New Century Software North West Geomatics Oracle 1 ORNL P2 Energy Solutions PEMEX PennWell PetroWEB Pioneer Natural Resources 1 PPDM 1 Priemere Consulting Group SAS Global Oil & Gas Schlumberger 1 Shell 1 Univ. of Auckland, NZ Virginia Dept of MM&E Wood Mackenzie Steering Team Dave Danko, ESRI Lisa Derenthal, Gimmal Alan Doniger/Tracy Terrell, Energistics 1 Robert Graham, BHP Billiton Scott Hills, Chevron 1 Steve Richard, AZ Geol Survey 1 Energistics Energistics member; Bold italics: Accepted invitation to participate in the recent RFC

7 FEEDBACK Geoscience Australia was invited to participate by the Energistics Metadata Working Group to provide input about the metadata requirements. Focus on identifying the core collection of attributes needed to enable interoperability within the community Multilingual support Spatial Reference System Vocabularies Thesauri and linking to other sources Geographic and vertical extent Web Services

8 GA s FEEDBACK Multilingual support Spatial Reference System Vocabularies Thesauri and linking to other sources Geographic and vertical extent Date & Time Web Services No EPSG PPDM - GeoSciML and Mineral Occurences should be investigated ANZLIC Geographic Extent Names, ANZLIC search words, EPSG names and codes, ANZLIC jurisdictions, OSDM schedule terms Geographic extent is conditional Yes

9 APPROACH Build on Existing Standards ISO 19115/19119 Metadata Standards for Geographic Information Existing Profiles ANZLIC Metadata Profile North American Profile (NAP) European INSPIRE guidelines Participate in the ISO Review Next Meeting in Canberra at the ISO/TC211 Plenary Meeting Deliver Energy Industry Profile (EIP)

10 Expected changes in ISO 19115:2011 Changes important to the Energy community initiative New design allowing a Keyword to be assigned a class, and identification of a reference ontology for that class. Added new element, and rearranged schema to facilitate recognition of documented resource type Increased precision of metadata timestamp (to nearest second) to enable improved metadata synchronization. New approach to encoding for metadata standard using citation instead of just a string. Incorporation of service metadata elements Energistics 2010

11 KEY METADATA PACKAGES Constraint Content Portrayal Catalogue Distribution Citation & Responsible Party Maintenance Metadata Entity Metadata Extension Application Schema Data Quality Identification Reference System Spatial Representation Units of Measure Extent

12 ISO REVISION ISO has a Brand Name ANZLIC Metadata Profile North American Profile of ISO INSPIRE Tools have been developed ANZMet Lite GeoNetwork Is a robust Metadata Standard But

13 ISO REVISION Harmonisation issues with other ISO standards Incorporate ISO Data Quality Review all classes and UML models Hierarchy and Aggregations of metadata Other communities want to use ISO Next meeting in Canberra, 6-10 Dec to review current working draft

14 AUSTRALIAN INITIATIVES AuScope Is an integrated national geoscience framework and is building an infrastructure called the Spatial Information Services Stack (SISS) SISS OGC Web Feature Service/Web Mapping Service Vocabulary Service Coverage Services (Discover & query datasets) Registry Modeling Tools

15 SPATIAL INFORMATION SERVICES STACK Discovery Layer Clients (ie: Discovery Portal, Analysis Workflows) Community Agreed Service Interfaces and Transfer Standards (Information Models, File Formats) Exchange Layer Persistent ID Service (URN Resolver Service) Resources Vocabulary Service (SKOS) International/ Community Standard Vocabularies Images (Web Map Service) Structured data (Web Feature Service) Government Agency Data Coverage data (Web Coverage Service/DAP) Service Registry (RIF-CS, ISO 19115) Service catalog (Data + Applications) Government Agency AuScope Grid/ASRDC

16 OFFICE OF SPATIAL DATA MANAGEMENT OSDM facilitates collaboration and cooperation between Australian Government agencies with similar spatial needs and interests Part of the role of OSDM is promote and encourage the use of appropriate geospatial standards within Government OSDM has five Working Groups - Spatial Resources Discovery and Access - Indigenous Locations - National Mapping and Data Acquisition - Web-based Registry Services - Government Point of Interest

17 OFFICE OF SPATIAL DATA MANAGEMENT OSDM Projects - ANZMet Lite Metadata collection tool The management of the development of the ANZMet Lite Tool, its promotion and user support - xmet Metadata collection tool Cooperation with students from the ANU School of Computer Engineering, developing an open source metadata collection tool - ASDD (The Australian Spatial Data Directory) The migration of the ASDD to GeoNetwork, expansion of its functions and user friendly interface - National Gazetteer of Australia Publishing the National Gazetteer of Australia integrating with web mapping interface

18 ACKNOWLEDGMENT Scott Hills Chevron & Energistics Metadata WG CSIRO Rob Woodcock