Cadastre Technology: From Fit-for-Purpose to Multipurpose

Transcription

1 Cadastre Technology: From Fit-for-Purpose to Multipurpose Brent Jones, PE, PLS System of Record Organizes and Manages the Legal Record of Ownership, Value and Location Cadastral History Quebec, Canada Parcel Query Tax Parcels Auckland, New Zealand Wisconsin 1

2 System of Insight Understand the factors impacting property value and use Parcel Values Historic District Property Values Value Analysis Dashboard Tax Assessment Nebraska Maui Residential Platting Georgia Operations Dashboard Texas System of Engagement Engaging taxpayer, land holders and citizens with government Modern Transparency any device, anywhere, anytime 2

3 GIS Enables Multiple Types of Systems System of Engagement System of Record System of Insight Web GIS Shifts the Focus Improving Government Operations Apps Distributed Services Client / Server Stand Alone Desktop Data Models Static Data Custom Applications All Purpose Applications Proprietary Data Web Services & App Connected Desktop Web Maps Real-Time Configurable Templates and Apps Focused Apps Open Data & Shared Services 3

4 WebGIS anatomy Components that power web GIS Desktop Web Device Simple Integrated Open Portal Server Online Content and Services Available in the Cloud and On-Premises Web Services Organizes and Securely Shares Data Secure Standards-based Controlled Access via Identity Control Who Does What - View - Query - Edit Monitor/Track b642840e39cf e0b 4

5 GIS Core cadastre capabilities.. Parcel Management Field Operations Valuation Analysis Constituent Engagement Quality Control Parcel Editing Foreclosure Mapping Construction Permit Visualization Modern Public Access Property Appraisal Map Production Mobile Access to View & Edit Identify Flood Risk Visualize Property Value File Assessment Appeals Address Management Workforce CAMA Visualization Residential Comp Finder Parcel Fabric Data Model Optimized Data Model for Parcels 5

6 What is a Parcel Fabric? Parcel Fabric Data Model Plans 1 Parcels 1 1-M 1 Points M Lines 0-1 Control Line Points 0-M Parcels Parcel Polygon has related lines Lines have related points 6

7 Lines and Points Lines store record dimensions From Point To Point # of lines= 16 # of points = 9 # of parcels = 4 Points are stored on the ends of lines or curves GIS Solutions Apps and Workflows Users Partners Custom Solution Templates GIS Users & Developers Desktop, Web, Device Complimentary Platform Foundational GIS Providing Opportunities to... Embed, Extend, and Implement 7

8 GIS Apps (powered by services) Support your workforce and workflows Maps for Office Collector for ArcGIS Operations Dashboard Explorer for ArcGIS Navigator for ArcGIS Workforce Manager Drone2Map Insights for ArcGIS ArcGIS Earth Templates. Maps for Office Insights Open-Source Maps & Apps Hundreds of Ready-to-Use Solutions Local & State Government Utilities & Telecom Easily Configurable Fully Supported No Cost Public Safety & Emergency Management Open-Source Solutions Local Government Utilities & Telecom Emergency Management Military & Security 500,000+ Downloads State Government Military & Security Delivering Innovation & Best Practices 8

9 Citizens Open Data Portal Auto ETL and Custom Search Visualizations Startups Academia Analysis Journalists Applications Dashboards Story Mapping Developers Open Data Site APIs More NGOs Online Hosted Web GIS New and Improved Coming Apps Online Mapping, Apps and Content Smart Mapping and 3D Analysis Tools Vector Tiles Credit Allocation Enhanced OGC Support Better Administration Social Logins Marketplace Improved Search & Data Management Org-to-Org Collaboration Raster Analysis More Content 3.2 MILLION Users 94 BILLION Map Views 6.2 MILLION Items 15.3 MILLION Open Data Downloads +30% +35% +40% +411%... Making Continuous Improvements 9

10 Field GIS Taking GIS Beyond the Office Collecting Data Reporting Observations Managing Work Connecting the Field with the Enterprise Community Parcels Web GIS Solution for Parcel Aggregation Authoritative Parcel Data Community Parcel layer Information Products Revenue Audit Health Transportation Econ/Dev Environment. + = Contributor Tools Aggregation Model Maps and Apps 10

11 App Builders Easy-to-Configure and Create Apps Configurable Web Apps Web AppBuilder AppStudio Browser Based Native Devices Living Atlas Ready-to-Use Maps and Data Compiled from the Best Available Sources Basemaps Imagery Demographics Landscape Thousands of Maps & Layers Tens of Thousands of Open Datasets Millions of User Contributions... Billions of Views per Week 11

12 Leveraging Modern Approaches COTS and configurable LADM Android Choose your own GPS Scalable Land Administration Systems Desktop Web Device Server Online Content and Services 12

13 Startup Cadastre Workflow Fit for Purpose.Fit for the Future..Scaleable Secure. Field Data Collect Mangage Share/Publish Survey Standard Parcel Workflows Aerial Photography Drones QA/QC Portal Satellite Imagery GPS Collector for ArcGIS Survey123 Data Collection Specifications Land Administration Domain Model Analyze Outputs Title Valuation Tax Roll Land Administration Solution GIS Platform Services integration.. Survey Inputs Citizen Inputs Deed Registration Property Data Other Other Services GIS Platform Analysis/Models Portal Outputs Title Valuation Tax Roll Web Apps Services LA Functions Maps 13

14 Multipurpose Cadastre GIS Platform Secure, Scalable for Sustained Operations.. Mapping Survey Citizen Inputs Registry Valuation Natural Resources Other Services GIS Platform Services Portal Finance Planning Health Human Services Justice Economic Dev Other Inputs Web Apps Services 14

15 LADM FFP Colombia Example Fit-for-purpose and fit-for-the-future in a couple of weeks.. Fast-to-Implement Standards-based Low Cost Accurate No Software Development Secure Leverages External Data Uses Many Devices Future Proof Scalable Repeatable Works Disconnected Multipurpose Cadastre GIS enabling a longstanding vision 15

16 Multipurpose Cadastre Organizes and Manages the Data and Information for Sharing and Collaboration Multipurpose Cadastre System... An integrated land information system containing legal (e.g., property ownership or cadastre), physical (e.g., topography, man-made features), and cultural (e.g., land use, demographics) information in a common and accurate reference framework. 1. Parcel Numbers 2. Data-Exchange Conventions 3. Natural Area Identifiers Necessary Components of a Multipurpose Cadastre Many countries have the components, but are not organized properly 1. Survey Reference Frame 2. Current, Accurate Large Scale Maps 3. Cadastral Data/Map 4. Unique Parcel Identifier (PIN) on All Properties 5. Land Data which includes PIN 16

17 GIS Is Evolving A Whole New Pattern Has Emerged Collaborative 3D Analytics Visualization Apps Applications Implementation Open Configurable Agile Easier Ready to Use Sensors Crowdsourcing Real-Time Remote Sensing UAVs Scientific Data Field Survey Content GPS Social Media Virtualization Technology Big Data IoT Cloud Smart Devices Consumerization Integrating Many Innovations Creating Connections Across Government Providing an Open Platform for Collaboration and Innovation Provinces Ministries Citizens Municipalities Utilities Businesses NGOs Leveraging the Value of an Integrated Platform 17

18 Startup Cadastre Workflow Fit for Purpose.Fit for the Future..Scalable Secure. Field Data Collect Survey Manage Standard Parcel Workflows Share/Publish Aerial Photography Drones QA/QC Portal Satellite Imagery GPS Collector for ArcGIS Survey123 Data Collection Specifications Land Administration Domain Model Outputs Title Valuation Tax Roll Web GIS Integrates Organizations Creating Shared Information and Facilitating Collaboration Segmented Networked Stovepiped Data Shared Geographic Understanding Opening Access and Engaging Everyone 18

19 Web GIS Supports Multipurpose Cadastre Creating Shared Information and Facilitating Collaboration Shared Geographic Understanding Portal Centeralized, Normalized Opening Access and Engaging Everyone GIS Provides the Framework and Process For Applying Geography Analysis and Interpretation Planning and Policy Modeling and Predicting Decision Making Observational Science Action Becoming Essential to Everything We Do Creating More Integrated Government 19

20 Standards transparency Workflow Management Web GIS Is Transforming GIS Opening, Integrating and Simplifying Everything System of Engagement System of Insights Apps Connected Identity Real-Time Desktop Server Services Integrating Existing Systems Creating a System of Systems How to Scale with All of These Challenges Efficiency Growth Changing citizen expectations Public Access Keeping Data Current Ad hoc mapping Cost Containment new devices 20