1. Esri UC 2014 | Technical Workshop | Migrating Data To The Parcel Fabric Christine Leslie Amir Bar-Maor

2. Esri UC 2014 | Technical Workshop | What is a parcel fabric? Migrating Data To the Parcel Fabric Dataset of related feature classes and tables - Polygons, lines, points, plans, etc. - System attributes Connected parcel groups - Forms a parcel boundary network Explicit topology - Defined by common parcel corner points Parcel Editor toolbar

3. Esri UC 2014 | Technical Workshop | Parcel fabric data model Migrating Data To the Parcel Fabric Plans Control Line Points Points Lines Parcels 1-M 0-M 2-1 1 1-M 0-1 1 1

4. Esri UC 2014 | Technical Workshop | Parcel fabric data model Preserve original recorded dimensions, ensure topology between parcels Line points Migrating Data To the Parcel Fabric

5. Esri UC 2014 | Technical Workshop | Parcel fabric data model Overlapping parcels Migrating Data To the Parcel Fabric Subdivisions, Lots, Tax Parcels, Historic parcels all share same common points

6. Esri UC 2014 | Technical Workshop | Parcel fabric data model Data model can be optimized for your organization, for example, esri’s Local Government Information Model Migrating Data To the Parcel Fabric

7. Esri UC 2014 | Technical Workshop | Local government Information Model (LGIM) GIS datasets, web services, maps and apps GIS information and processes are organized across departments Parcel fabric is used for parcel editing Parcel fabric can be enabled with the LGIM Migrating Data To the Parcel Fabric

8. Esri UC 2014 | Technical Workshop | Parcel fabric enabled with the LGIM Extends the parcel fabric data model - Optimized for parcel editing in the USA Provides a configured map for streamlined editing Provides automated parcel editing workflows Migrating Data To the Parcel Fabric

9. Esri UC 2014 | Technical Workshop | Amir Bar-Maor Demo Migrating Data To the Parcel Fabric

10. Esri UC 2014 | Technical Workshop | Migrating data to the Parcel Fabric Setup the data model - Extend the parcel fabric model - Or use the Local Government Information Model Setup a staging environment Format and prepare data Use the Load a Topology to a Parcel Fabric geoprocessing tool Import control points Migrating Data To the Parcel Fabric

11. Esri UC 2014 | Technical Workshop | Migrating data to the parcel fabric Steps Migrating Data To the Parcel Fabric 1. Create a parcel fabric 1. Create a parcel fabric 2. Setup staging & create attributes 2. Setup staging & create attributes 3. Prepare geometries 3. Prepare geometries 4. Load data 5. Configure the map 5. Configure the map 6. Import control points 6. Import control points

12. Esri UC 2014 | Technical Workshop | Step 1: Create a parcel fabric Create in a feature dataset - Projected or geographic Extend the data model - Add you own attributes, tables - Or enable the Local Government Information Model (USA) Data migration steps Migrating Data To the Parcel Fabric

13. Esri UC 2014 | Technical Workshop | Amir Bar-Maor Demo: Step 1 Migrating Data To the Parcel Fabric

14. Esri UC 2014 | Technical Workshop | Step 2: Setup staging & create attributes Review source data - Inventory of polygons Create an empty polygon feature class for each parcel type - In a separate feature dataset Add and map attribute fields - Fields must match fields in parcel fabric tables (both system and additional) Calculate any necessary attributes in source polygons - Types, historic parcels Use Simple Data Loader - Load your source polygons into new empty polygons Data migration steps Migrating Data To the Parcel Fabric

15. Esri UC 2014 | Technical Workshop | Step 2 cont…Staging Use the LGIM - Staging feature classes are setup for you - Download and unpack the staging layer package Other considerations - Check alignment between parcel types Data migration steps Migrating Data To the Parcel Fabric

16. Esri UC 2014 | Technical Workshop | Amir Bar-Maor Demo: Step 2 Migrating Data To the Parcel Fabric

17. Esri UC 2014 | Technical Workshop | Step 3: Prepare geometries For each parcel type: - Check and repair any polygon geometries - Polygons to lines - Curves and lines Add-in - Rebuild polygons - Check polygon inventories Data migration steps Migrating Data To the Parcel Fabric

18. Esri UC 2014 | Technical Workshop | Amir Bar-Maor Demo: Step 3 Migrating Data To the Parcel Fabric

19. Esri UC 2014 | Technical Workshop | Data migration steps Migrating Data To the Parcel Fabric 1. Create a parcel fabric 1. Create a parcel fabric 2. Setup staging & create attributes 2. Setup staging & create attributes 3. Prepare geometries 3. Prepare geometries 4. Load data 5. Configure the map 5. Configure the map 6. Import control points 6. Import control points

20. Esri UC 2014 | Technical Workshop | Step 4: Load data Load a Topology to a Parcel Fabric geoprocessing Tool Separate topologies for each parcel type Topology validated against a required set of rules Data migration steps Migrating Data To the Parcel Fabric

21. Esri UC 2014 | Technical Workshop | Amir Bar-Maor Demo: Step 4 Migrating Data To the Parcel Fabric

22. Esri UC 2014 | Technical Workshop | Steps 1 to 4: Summary of staging Migrating Data To the Parcel Fabric Polygon feature class for each type Separate feature datasets Add/map fields for migration to fabric Load source polygons using Simple Data Loader Create lines Format lines Rebuild polygons from lines Create/validate topologies Load topologies

23. Esri UC 2014 | Technical Workshop | Step 5: Configure your map If using the LGIM: - Drag LGIM-enabled parcel fabric into the map If using your own model - Query parcels and save layer files Data migration steps Migrating Data To the Parcel Fabric Parcel fabric layer enabled with the LGIM

24. Esri UC 2014 | Technical Workshop | Amir Bar-Maor Demo: Step 5 Migrating Data To the Parcel Fabric

25. Esri UC 2014 | Technical Workshop | Step 6: Import control points Why have control? - Accuracy for new parcels - Deeds references control points Use Import Control Points wizard Use XYZ coordinates or shape geometry Loaded multiple times for new updates to coordinates Data migration steps Migrating Data To the Parcel Fabric

26. Esri UC 2014 | Technical Workshop | Amir Bar-Maor Demo: Step 6 Migrating Data To the Parcel Fabric

27. Esri UC 2014 | Technical Workshop | Additional considerations Script to automate the loading process - Takes polygons, creates lines, validates topology and loads data - Polygons must be typed - On Github Iterate tool for large datasets - Divide into zones Overlapping parcels of the same type - Planarize your lines Starting with lines instead of polygons - Format lines, type lines, build polygons Migrating Data To the Parcel Fabric

28. Esri UC 2014 | Technical Workshop | Resources Documentation - Latest release of help documentation - videos Land Records resource center - Local Government Information Model - Data migration staging package - Add ins (Iterator, Curves and Lines, etc.) Land Records meetup Migrating Data To the Parcel Fabric

29. Esri UC 2014 | Technical Workshop | Additional sessions Editing and Maintaining Parcels - Tuesday, July 15 th, 1:30pm – 2:45pm, 14B - Thursday July 17 th, 10:15 – 11:30am, 14B Parcel Editing: Advanced - Wednesday, July 16 th, 10:15am – 11:30am, 06B - Thursday, July 17 th, 1:30pm – 2:45pm, 06D Land Records Meetup - Thursday, July17th, 12pm – 1pm, 31B Migrating Data To the Parcel Fabric

30. Esri UC 2014 | Technical Workshop | Thank you… Please fill out the session survey: First Offering ID: 41 Online – www.esri.com/ucsessionsurveyswww.esri.com/ucsessionsurveys Paper – pick up and put in drop box Migrating Data To the Parcel Fabric

31. Esri UC 2014 | Technical Workshop | Migrating Data To the Parcel Fabric