ParcelMap BC: Enterprise Cadastral Workflow Integrated from Capture through Distribution Using FME
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ParcelMap BC aims to create a comprehensive and sustainable mapping system that integrates various land parcels across British Columbia, ensuring accuracy and reliability in land representation. The project faces challenges such as diverse survey systems and large spatial coverage but utilizes advanced automation and FME software to streamline data processes. Ongoing updates and improvements are maintained through collaboration with stakeholders and a focus on financial sustainability.
ParcelMap BC: Enterprise Cadastral Workflow Integrated from Capture through Distribution Using FME
- 1. ParcelMap BC: Enterprise Cadastral Workflow Integrated from Capture through Distribution Using FME Bryan Sawers & Nick Ochoski
- 2. Nick Ochoski Systems Engineer - GIS Bryan Sawers Supervisor, PMBC Operations
- 3. ParcelMap BC: Project Primary Goals Create and develop an operational model for a single, complete, trusted and sustainable visual representation of lands within a given parcel and its relationship to adjacent parcels. One parcel fabric covering all local government areas including municipalities, the rural areas of all Regional Districts, and all surveyed parcels of provincial Crown lands. Single Account for all active survey parcels in the provincial Crown Land Registry and all parcels with active titles in the land title register.Complete Define standards for parcel attribution, topology, currency, auditability, and spatial accuracy. New surveys adhere to spatial accuracy standards aiding in improving quality over time. Trusted ParcelMap BC parcel fabric and operational framework is financially sustainable being maintained and enhanced over time by LTSA with guidance from our stakeholders. Sustainable
- 4. ParcelMap BC: Challenges Ø 5 UTM Zones Ø 9 survey systems Ø Expansive spatial area (944,735 km2) Ø Complex geometries (coastlines, islands) Ø Millions of features that require representation (2m+ polygons, 20m+ lines, 10m+ Points, 55k+ Control points) plus detailed fabric history Ø Continuous operations (data submissions, integration, delivery)
- 5. ParcelMap BC: Where We Are Today
- 6. ParcelMap BC: Automation with FME The highly-automated technology systems that support ParcelMap BC leverage the FME software suite throughout the full information processing life-cycle, including: Ø Fabric Acceptance Testing, Ø Data submissions from BC land surveyors, Ø Dataset integration by the Parcel Fabric Operations team, through to Ø Publication and distribution via customer-facing services. The systems supporting ParcelMap BC use authoritative sources to deliver continued daily updates to efficiently maintain the currency and improve the accuracy of each cadastral parcel representation in British Columbia.
- 7. ParcelMap BC: Systems/Technology Secure Web Service Transfer Parcel Fabric Manager & Work Manager ParcelMap Direct Parcel Information Search Surveyor Search & Download Survey Plan Dataset Submission Production Parcel Fabric Published Parcel Fabric
- 8. Receive and Integrate CAD Data into the Parcel Fabric HOW DO WE
- 9. Prepare and Create Survey Plan Datasets
- 10. Validate and Submit Survey Plan Datasets Tools that leverage FME to help validate the Survey Plan Dataset prior to submission
- 12. THE OUTPUT
- 13. Distribute Data to Our Users HOW DO WE Survey Plan Dataset Submissions on myLTSA Portal: Ø Land Surveyors: launched November ’15 (Mandatory submissions since September ‘16) ParcelMap BC Search on myLTSA Portal: Ø Land Surveyors: launched April ‘16 Ø Other myLTSA users: launched Aug ‘16 Ø Guest users: available July 9th ’17 ParcelMap BC Direct web service: Ø Extracts & Updates for Participating Stakeholders: launched August ’16 ParcelMap BC - Open Government on BC Data Catalogue Ø Simplified data model available under OGL: launched November ‘16
- 14. Surveyor Search & Download Available as GIS (File Geodatabase/Shapefile) and CAD products in multiple coordinate systems
- 15. ParcelMap Direct Ø System to System Interface (no UI) Ø REST API Ø Single FME Workspace delivers the following data products: Ø Parcel Fabric Extract Ø Real World Changes Ø Spatial Improvements Ø Pre-generated Province-wide Parcel Snapshot
- 16. THANK YOU! ltsa.ca | landsure.ca bryan.sawers@landsure.ca nick.ochoski@landsure.ca