Emerging Trends in SDI.

Transcription

1 Emerging Trends in SDI. Jeanne Foust ESRI gsdi 1

2 Spatial Data Infrastructure TRENDS GIS use continues to rapidly grow. Recognition Of GIS As Critical Infrastructure growing. Alignment of SDI and National Development Plans starting. Federated Intelligent GIS Technology evolution. gsdi 2

3 1. GIS Use is Growing Diverse Applications 100+ countries Well grounded University programs Business Marketplace gsdi 3

4 Your Work Provides The Evidence...GIS Is Important gsdi 4

5 GIS Provides A Process for Integrating Activities With Insight And Collaboration Analyze Hypo- thesize Plan / Decide Measure Action Observe Many Scales Many Fields... a Framework For Action gsdi 5

6 You Are Measuring, Analyzing, Planning, Sharing. Building Geo-Information Infrastructure gsdi 6

7 Becoming Mission Critical. Integrating Real Time Information gsdi 7

8 World wide Adoption gsdi 8

9 2. 2. Recognition Recognition of of GIS GIS as as Critical Critical Infrastructure Infrastructure gsdi 9

10 World Summit on Sustainable Development 2002 Promote the development and wider use of earth observation technologies, including satellite remote sensing, global mapping and geographic information systems, to collect quality data on environmental impacts, land use and land use changes. gsdi 10

11 Global Map: Type Nations... SDI Capacity Building. gsdi 11

12 Spatial Data Infrastructure Financing 3-D D Modeling & Analysis Emergency Management Environmental Management Forestry Urban Planning Flood Plain Studies Image Analysis gsdi 12

13 Our Progress as of SDI Projects GeoPortals Political Awareness. Resources. Capacity. Standards. Will. Funding of SDI Discussion of SDI/GIS on World Stage gsdi 13

14 3. Aligning SDI with National Development Plans...fundamental. WSIS National SDI plans gsdi 14

15 .... Development and Implementation of Spatial Data Infrastructure Is a Prerequisite for Promoting Sustainable Development. Nairobi Statement on on Spatial Information for for Sustainable Development Executive Summary gsdi 15

16 Proposal may be initiated by private individuals or federal agency Starting point PM Use Case Other Use Case In the case of a reconveyance there will be an automatic re-opening notation; in some acquisitions there may be a re-opening notation Assumption: this flow describes serialized applications Flow of tasks Proponent Adjudicator Parcel Management - Acquisition Acquisition: Conveyance in an interest in land to the US from a non Federal party Proposal Authority Legal description Public Interest Benefit (PM 2-1) Review and Process Proposal (PM 0-2) Planning Analysis CartographerAnalysis Surveyor Land Description Survey Verification (if there is no survey (usually for forest control in proposal) service acquisitions (MM) and disposals ) Create Map Noting to MAPS/DATA Output (PM 0-12) (G) QC Supervisor QC (G) Development Design Deployment Aligning SDI Planning with National Goals. gsdi 16

17 Launch of UNEP.net. gsdi 17

18 4. Federated Intelligent Architecture For SDI Internet Map Services GIS Portal Standard Map Products GIS Services Custom Products... Dynamic Integration Of Distributed Services gsdi 18

19 Intelligent GIS - A New Approach It s More Than Just Data And Tools. Tools/Data Approach GIS Software Knowledge Approach GIS Tools Focus on Spatial Data Types Its About Abstracting, Managing and Serving Geographic Knowledge... Focus Is On Managing Geographic Knowledge gsdi 19

20 GIS Abstracts Geography Into Five Basic Elements Maps and Globes Geodata Sets Workflow Models Data Models Metadata... Together They Represent Geographic Knowledge gsdi 20

21 Intelligent GIS s Manage Geographic Knowledge... Simple, Open, and Interoperable Data Model Metadata GIS Rules/ Behavior Models/ Scripts Data Maps Geodatabase... And Makes It Directly Accessible gsdi 21

22 Intelligence About Features Is Using Data Models... Maintained Data Models Street Parcel Topology Vectors Networks Generic Data Sets Schema Rules Relationships Definitions Smith User Features Building Name... Creating More Usable Information gsdi 22

23 Intelligent GIS Encapsulates Process Models Best Practices... Sharing Geographic Knowledge gsdi 23

24 Interoperability is Important There Are Many Standards... XML/SOAP GIS Server DBMS Integration Web Services Conversion Direct Read (API)... That help us to build Federated SDI. gsdi 24

25 System Interoperability and Data Standards.... For useful information. gsdi 25

26 Web Services Provides The New Platform For GIS GIS Portal A System of Open and Interoperable Protocols... XML, SOAP & UDDI Services Metadata Web Services Users Many Clients Servers Based Meta Data Portal Standards Loosely Coupled Network... Network Centric gsdi 26

27 GIS Portals Integrate To Distributed Web Services... The Key To NSDI gsdi 27

28 GIS is Evolving Intelligent GIS Digital Abstraction of Geographic Information GIS Networks Geographic Information Systems Geographic Knowledge... This Will Provide A Global Problem Solving Infrastructure gsdi 28

29 Four Trends GIS Growth Recognition of GIS as Infrastructure Aligning of SDI and National Development Plan Federated Intelligent GIS gsdi 29

30 Thank you! Jeanne Foust ESRI gsdi 30