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GSDI – From Concepts to Practical Reality
Preetha Pulusani
President
Intergraph Mapping & GIS Solutions
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Topics
The State of Our Community today
The Importance of Industry Standards
GSDI - A Practical Reality
Getting Down to the Business of Implementing GSDI…one step at a time
The Technology Perspective The Importance of Getting Started Now
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The State of Our Community Today
The State of Our Community Today
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Geospatial Data – Still a Greatly Undervalued Asset
The potential to be a true treasure chest for the organization
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Many formats, different data models Several databases, tiles, files Distributed
The Reality of Geospatial Data Today
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An Organization and its Data
Policy
PlanningPlanning
OperationsOperations
CustomersCustomers
GIS SpecialistsGIS Specialists
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A Major Challenge to the Industry
Data AvailabilityThe right information
At the right time
In the right form
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Common Data Model
Policy
Planning
Operations
Customers
GIS Specialists
Custom View of Data
The Vision
EnterpriseEnterprisespatial dataspatial data
EnterpriseEnterpriseNon-spatial dataNon-spatial data
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Critical Metadata!
Critical Metadata includes answers to these questions What is contained in the data? Who owns it? Who created it? For what purpose? When?
Metadata describes your geospatial data and…
More importantly, it protects your investments and data assets
Once metadata exists, it needs to be Readily accessible Easy to query, view and share
Thereby, adding great value to the data itself
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Interoperability
Data interoperability
Application interoperability
…critical to information sharing and collaboration…
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wmsviewer.com
http://www.wmsviewer.com/
Public site for anyone’s use, built by Intergraph
Providing a viewer to OGC-defined WMS standard interfaces
Signifying our commitment to open standards and OGC
Putting a face and use to data interoperability
Demonstrating the power of open access through the web
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DEPHA datafrom Nairobi
Relief and roadsfrom USA
Tanzania Districtsfrom USA
Tanzania Land Coverfrom Dar es Salaam
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Interoperability Underpins New Grant
The Intergraph Open Interoperability Grant Program
Announced this week to coincide with GSDI 6
$5.5 million pledged to GSDI development
Harnessing OGC industry standards
Enabling development of open Web services
Making GI available through GML
Enterprise-wide Benefits:
Expanded interoperability Improved information and communication
www.intergraph.com/gis/ogc/interop.asp
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The Importance of Industry Standards
GeoSpatial Technology and IT must converge Remove proprietary barriers Migrate stovepipe solutions
Industry must make an investment in standards Spatial Data Infrastructure Metadata Data access and interoperability - GML Data warehousing Data management and storage Data distribution Application interoperability
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What’s the value?
Better data = Better decisions = Better business
Open = More Choices, Better Choices
Solutions = Productivity
Enterprise = Return on Investment
Sharing data 1 = Sharing costs and investments
Sharing data 2 = Making information available
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Let’s stop thinking GIS-centric!
GeoSpatial Sphere of Influence
Where we began:- GIS centric
What we should achieve:- Information centric
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The march of science and technology does not imply growing intellectual complexity in the lives of most people. It often means the
opposite. - Thomas Sowell
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UsersUsers
ViewersViewers
DoersDoers
Complex Thick clients
High seat cost
Simple
ManyUsersComponentware
Thin clients
Use of GeoSpatial Tools in an Enterprise
Centralized
Distributed
Web Services
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GSDI : A Practical Reality
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Quote from the GSDI Brochure:
Learning from the past, we focus on the future. The GSDI transcends political boundaries by working to attain sustainable development and maximize the use of resources on this planet we share.
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Learning from the Past, we Focus on the Future
The Technology Perspective
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Technology Elements to Consider
Data Management
Data Collection and Revision
Data Integration
GeoSpatial Tools
Data Distribution
New Information Technology Adoption
Scalability
Interoperability
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Getting Started
Think Big
Start Small
Get Feedback
Scale Quickly
Deliver Value
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Map Series ExampleGSDI
From Global to Local …
From Concepts to Practical Reality.
Today.