Tear down this wall PESGB
0 likes198 views
This document discusses building bridges between data management systems and GIS through linked metadata. It argues that metadata linkages can connect related domains and enable greater search capabilities. Industry standards like PPDM and Energistics define schemas that can be used to build these bridges. The document also discusses how user needs, internal and public data links, and user communities can be connected through a metadata framework based on semantic web principles. Finally, it recommends learning from users and lowering barriers to experimentation when developing these linked data systems.
Tear down this wall PESGB
- 1. “ Tear down this wall ” New wave EDRMS Andrew Zolnai David Lloyd Copyright © 2010 Interactive Net Mapping Ltd All content is confidential to Interactive Net Mapping Ltd and should not be reproduced without written permission All images purchased from adpic.de or released under WikiMedia PESGB 2nd Data Management WorkShop 6th-7th September 2010 Dynamic Earth, Edinburgh
- 2. Evolution Applications Client/server Desktop/server Cloud/service Web Map GIS /EDMS Stovepipes Security WMS API App Db Revolution • Tear Down This Wall – Linked Data – Meta-data importance – Standards as Drivers – Web evolving – Social web media – G & G <> GIS <> EDMS – Build the meta-data so that the web can be usefully searched, and build a community to help out
- 3. Why Build Bridges? • Both toward communities – EDRMS – GIS/G&G • And amongst themselves – PPDM – Energistics Looking towards Europe across the Ural River in Atyrau, Kazakhstan Metadata build bridges • Meta-data linkages creates bridges • Across related domains and topics • Permits greater enquiry and drill down search enquiry • Metadata are not only key, but also can reside in another business process
- 4. Bridges Build Linked Data Web Well core desktop viz. user tools Geosc. acadamia NDRs portals Geo EDRMS E&P E&P data scouting viewing E&P E&P strati- reservoir graphy tools Tim O’Reilly on Web 2.0 1. Embrace open standards 2. Make it simple 3. Design for cooperation 4. Learn from users 5. Lower the barrier to experimentation 6. Make it a culture of measurement 7. Open the doors to partners
- 5. Industry standards • PPDM – Petroleum schemas • Energistics – XML schemas • OGC – Web Mapping Services • EPSG – Projection parameters User needs • Keep workflows location- based • Augment rather than replace processes • Subsumed technology to the process • Let everything stay under the hood
- 6. User links • Internal intelligence – information, asset teams • Joint intelligence – farm-ins, joint ventures • Public data www.webdataview.com – agencies, permit rounds • Exchanged data – vendors, data rooms • Communities of interest portal.onegeology.org User Communities • Feedback loop – societal web • Metadata framework – semantic web • Enhanced protocol – geolocation tags
- 7. Link Communities and Processes Link Communities and Processes Sale Sales S Software s
- 8. Link Communities and Processes Sale Sales S Software s Thank You Andrew Zolnai Sales & Marketing Director [email protected] Interactive Net Mapping Ltd. PO Box 469 Exeter EX1 9AS United Kingdom Tel: +44(0)1392 495 600 Fax: +44(0)1392 495 695