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Enhancing GIS Production Mapping in York Region: A Solution Architect's Overview

In this detailed overview by Steve Grisé, Solution Architect at Vertex3, we explore the multifaceted approach to production mapping within the York Region. This presentation covers project objectives, a data model review, process discussions, and the integration of GIS in planning, design, construction, and operations. Key topics include QA/QC processes, local participation in data management, asset planning, and the establishment of a regional GIS database that meets both local and broader regional needs. Best practices and future steps for improved data sharing and management are also discussed.

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Enhancing GIS Production Mapping in York Region: A Solution Architect's Overview

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Presentation Transcript

  1. All PipesProduction Mapping Steve Grisé Solution Architect, Vertex3 October, 2012

  2. Topics • Production Mapping Project Overview • Data Model Review and Discussion • Process Review and Discussion

  3. Production Mapping In York Region Planning Design Construction Operations GIS GIS GIS GIS Processes Posting Job/Edit Session Editing Steps Job QA/QC

  4. Regional Data Sharing Other Regions York Region Hydraulic Modeling regional All Pipes King Analysis and Reporting Whitchurch-Stouffville … GIS Processes Job/Edit Session Editing Steps Job QA/QC Posting QA/QC Extract

  5. Production Mapping • Data Reviewer • QA/QC • Define Workflows • Job • Workflow steps and tools • Raise the bar for data quality and consistency • Distributed editing based on agreements

  6. Drivers • Local Participation • Meet local business needs • Daily Operations • Summary – Reporting and Compliance • Asset Planning and Management • Regional needs met as a by-product of meeting local needs • Incentives and agreements will have some impact on data model/processes over time • What are your drivers?

  7. Best Practices for W/WW • GIS updated from Drawings/As-Builts • Represents the asset in the organization • Often integrated • Asset Management – Reporting • Asset Management – Operations and Engineering • Network Analysis • Maturity • Data Model • Tools/Applications • Integration • Processes and Data Quality

  8. What is a Data Model? • A representation of the real world in a computer system • Supports business applications and business functions • Defines the set of information products/information we can access • Defines the work that needs to be done to manage the information • An agreement with choices and decisions

  9. Application-Driven Design • Define the information products required • Break down into layers, reports, others • Design datasets to support the layers • Best Practices are iterative 3 2 4 5 1

  10. Purpose of the Data Model • Primary goal is to produce a regional GIS database • Region-wide • Current • Supports Integration • Managed in partnership with Local Area Municipalities (LAMs) • Enterprise Data Warehouse • What are your needs?

  11. Initial Data Model (examples)

  12. Content Review • Starting Point • Modeling Task Force at York Region • Existing GIS data/models • Existing Network Analysis data/models

  13. Next Steps • Refine based on information products/needs • Driving forces • Asset Management at York Region • Asset Management for LAMs • Reporting requirements – MOE and others • Operations • Multi-jurisdictional issues like Inflow and Infiltration • All Pipes Model will be the core data structure that groups will extend for their purposes • … and possibly share at some point…

  14. Regional Data Sharing A Export QA/QC B C A A B Load Export QA/QC B D F A Export QA/QC B E

  15. Regional Data Sharing A B F Access By Partners

  16. Challenges • Closest-to-source QA • One-touch editing • Quality, currency • Sustainment • Skill Sets • Resources

  17. Processes

  18. Next Steps • Review with stakeholders in different areas • Collaboration • Maximo-GIS integration • All Pipes Implementation pilot(s) • Data Model Refinement • Process and rules definition • Others based on your feedback • What do you want to see?

  19. Outcomes Centralize data, provide easy access to partner organizations, reduce requests/efforts/redundancy Optimize Development activities in the Region so that new customers are located close to water/wastewater capacity Locate assets quickly and identify ownership/maintenance responsibilities Improve visibility into volume and billing data

  20. Measuring Success – One example

  21. Design Process • What map layers can I see and interact with? • Where does the Data come from? • What Impact is there on All Pipes sharing and Production Mapping work? Analysis and Planning Operations Assets Landbase

  22. Possible Impacts • Need Customer Counts for Mains • Annual Consumption/Available capacity • Local Official Plans • Building Permits • Local self-reporting on G/Y/R • Identifying Properties with Development Potential/Priority ranking

  23. Your Outcomes • What do you want to see? • What layers/data do you need? • Is there an impact on • Data warehouse • Data sharing • Process for you and partners • What information can you provide?

  24. Current Situation in York Region • Data Status • Completeness • Currency • Content • Many good people have worked hard to get to this point • The Region and partners are spending significant $ on data • Lots of work to be done

  25. Current Situation - Water

  26. Current Situation - Wastewater

  27. Current Situation – Data Models

  28. Current Situation – Data Models

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