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Background
FY 2001-02 BAP reviews indicated that many departments identified GIS needs and were planning or developing duplicate GIS systems and data.
CIO study commissioned in 2002 recommended establishing an EGIS Program (i.e., central data repository, GIS ready environment, and technical resources) to: Better leverage County investments in GIS technology
Reduce department redundancies
Increase data sharing
Expand access to GIS technology
EGIS is a best practice adopted by City of New York, City of Miami, Alameda County, and City/County of San Francisco.
CIO is mid-way through a phased implementation of EGIS Program
Current status Established EGIS Governance
Implemented and piloted EGIS Infrastructure at ISD
Gain support for EGIS resources (i.e., transfer of CEO Urban Research to ISD)
Page 1
Current GIS Environment
Page 2
Heavy GIS UsersGIS Servers, databases, web servers
Medium GIS DeptsFile Servers
Light GIS UsersGIS Desktops with local data
Email, DVDs
Email, DVDs
Email, DVDs
EGIS Environment
Page 3
Heavy GIS UsersGIS Servers, databases, web servers
Medium GIS DeptsFile Servers
Light GIS UsersGIS Desktops with local data
Intranet
Enterprise GISGIS Servers, databases, web servers
Storage
Phased Implementation Approach
Page 4
Phase 1 – Establish GIS Governance
• Recruit and Appoint GIO
• Establish EGIS governance
Phase 2 – Implement EGIS Infrastructure & Services
• Acquire and Install EGIS infrastructure
• Acquire GIS application software
• Negotiate ESRI GIS software MPA
• Develop EGIS business plan
• Gain support for appropriate EGIS
resourcesPhase 3– Promote EGIS Utilization
• Market EGIS capabilities and benefits
• Host countywide GIS applications
• Deploy countywide GIS tool sets
2006 2007 2008 2009 2010
Phase 4– Establish GIS Center of Excellence