Transcript Year 1 and Year 2

Successful Development of CGIS's System
Functionalities (Year 1 and Year 2) Through
Comprehensive Requirement Gathering Program
Mulia Senayan, Jakarta
17th October 2011
•
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Introduction to CGIS
CGIS stands for Corporate Geospatial Information System.
Implemented in Tenaga Nasional Berhad for 6 divisions
covering electricity and telecommunication network as well
as landed properties.
50 functions were identified and chosen to be
GISed from the existing business functions within
the 6 divisions
GE Smallworld was chosen as CGIS
platform.
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Where are CGIS now
Year 3
• Customer
Management
•Operation &
Maintenance
•Asset
Management
•Asset Planning &
Construction
Asset Register
Project
Kick-off
2009
2010
2011
2012
2013
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Phases of Requirement Gathering
Business Requirement
• Review As Is Process
• Identify gaps
• Identify pain points
• Capture Management’s
Visions
Functional Requirement
• Review To Be Process
• Propose User Interface
• Propose Report,
Application
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Business Requirement
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Phases
Business Requirement
Scoping and Planning
Key Activities
• Schedule for
workshops
• Inform users of
workshops
• Collect relevant
documents
• Analyze information
prior to workshops
Review “As-Is”
Processes
• Conduct “As-Is”
workshops with all
6 Divisions
• Conduct “As-Is”
validation
workshops
• Sign-off of “As-Is”
processes by users
Define “To-Be”
Processes
• Conduct Visioning
and Focus Group
Meetings
• Identify gaps and
improvement
opportunities
• Conduct “To-Be”
validation workshops
Develop Blueprint
Design
• Develop Process
Blueprint
Document
• Review and Signoff
Process Blueprint
• Sign-off of “To-Be”
processes by users
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Functional Requirement
TNB CGIS
Master Plan
Functional
Requirement
Report
50
Functions
Functional
Requirement
Workshops
To Be
Process
Blueprint
Phases
i. Scoping & Planning
Discuss and
Gather
Functional
Requirements
Feasibility
study with
System
Owners
Best
Practices
ii.
iii.
Review “To Be”
processes
Functional Requirement
Gathering
ii.
Develop Functional
Requirement Report
Design
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Phases
Functional Requirement
Scoping and Planning
Review “To-Be”
Processes
Functional
Requirement
Gathering
Develop
Functional
Requirement
Report Design
• Schedule for
workshops
Key Activities
• Appoint Functional
Implementation
Taskforce
• Inform users of
workshops
• Analyze information
prior to workshops
• Develop Functional
Requirement
Report
• Review To-Be Process
• Conduct Functional Requirement workshops
• Conduct system study
• Review and Signoff
Functional
Requirement
Report
• Internal discussion
to propose
application and
interface
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Challenges
1. Users having minimal understanding of GIS
 Demonstration on the system has been incorporated in the functional
requirement gathering workshops.
 "Look and Feel” sessions are conducted to ensure that all
requirements are built to users’ expectation.
2. Different technical background between users and system developers.
 More visualization on functions proposed.
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THANK YOU
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