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ISO 15926 Training - Data Modelling Introduction. OVERVIEW OF 15926 Ian Glendinning. Target Training Room Target Plaza South 1000 Nicollet Mall Minneapolis, MN September 20-21, 2007. Training Objectives. Provide the industry with introductory training on ISO 15926 RDS/WIP modeling
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ISO 15926 Training-Data Modelling Introduction OVERVIEW OF 15926 Ian Glendinning Target Training Room Target Plaza South 1000 Nicollet Mall Minneapolis, MN September 20-21, 2007
Training Objectives • Provide the industry with introductory training on ISO 15926 RDS/WIP modeling • Attendees to gain the fundamental concepts and skills necessary to harmonize their internal systems with ISO 15926 standard • Attendees to gain the initial knowledge on how to extend the ISO 15926 reference data • Demonstrate RDS/WIP software tools • Provide examples
Overview of 15926 • The standard itself, and its parts • Core Model, Reference Data / WIP, Templates / OIM’s and Facades • Short-Hand / Short-Cut TemplatesConservation of Complexity, but “Under the Hood”. • ADI & IDS Project roles • RDS / WIP Services & process • Decoding “Acronym City”
ISO 15926 – The Standard • ISO 15926 Integration of life-cycle data for process plants including oil and gas production facilities • ISO 15926 - 1 Overview and fundamentals (Approved IS) • ISO 15926 - 2 Data model(Approved IS) • ISO 15926 - 3 Geometry. (Approved TS) • ISO 15926 - 4 Initial reference data.(Approved TS)(Included in the RDS/WIP) • ISO 15926 - 5 Procedures for registration and maintenance of reference data (NWI/CD pending resolution on MA) • ISO 15926 - 6 Scope and methodology for developing additional reference data (NWI/CD to be submitted to ISO Q3 2007) • ISO 15926 - 7 Implementation methods for the integration of distributed systems(TS submitted to ISO Q3 2007)
Overview of ISO-15926 Template W 3 C ISO 15926 - 2 Specifications Recommen - EXPRESS The ISO-15926 Standard data model dations Data Model ( Part 2 ) User - Specialized Reference Data ( Part 4 ) Templates ( Part 7 ) Reference Data Object Information Models User - Specialized OIMs ( Part 7 ) Industry & User Organizations User - Defined Façade schema ( Part 7 ) Document Types RDF / XML RDF / XML API API Data Information API Transfer Exchange any other any other Façade File File Façade Façade message hand - over map out query query ( Figure 1 of Part-7 ) any User query System map in * CPF = Confederation of check CPF query access rights Participating Façades Server Ontology Browser
Not just harmonized data modellingNot just supporting OWL / RDF SchemaBut also supporting federated “Facades”
The Whole Elephant PART 2 (Core) Data Model Core Classes Common Terminology PART 4 Standard Classes (eg ANSI / API Standard Items) The RDL (Content) Managed by the RDS / WIP (Services) PART 7 Physical Object, Activity, Property Classes Base Templates and Object Information Models Proprietary Classes (eg Vendor Product Catalogue Items)
Model / Classes / Templates • (Core) Model – the fundamental entity and relationship things(~200 entities) • (Reference Data) Classes (all the specialized types or categories of things (or specific things), and their properties and relationships)(10,000’s >>> millions of RDL Items) • Templates – building blocks / re-usable patterns to construct object information models from the above. • Short-cut formto allow business experts to define and select them, • Short-hand formto allow modelling experts to implement them. (50 >> 200 base templates, many possible specializations and assemblies up to business “document templates” or any datasets involved in business processes and exchanges.)
Main 15926 Projects • ADI (FIATECH) – Accelerating deployment of 15926 – supporting the ISO standardization process– not just the standard content of Parts 2, 4 & 7– but also including the normative implementation of Part 7 with prototype tools. • IDS (POSC-Caesar) – Intelligent DataSets– focussing on Short-Cut Templates from the business perspective, and definition of simple business-focussed mapping tools using short-cut templates to hide the rest “under the hood” so far as possible. • RDS / WIP (FIATECH / POSC-Caesar / DnV) Reference Data Services / RDL Work-in-Progress– services and processes to manage the use and ongoing extension of reference data content (classes and templates)
1 Year Turnaround 1 Month Turnaround 5 min Turnaround 5 min Turnaround 5 min Turnaround ISO 15926 RDS / WIP Logical Architecture Façade (ISO Only) ISO Approved User WIP Master (ISO and WIP) Read Façade (WIP Only) Search Approved Extensions (WIP) Write
RDS/WIP Services Under The Hood