gis in fiber optic cable mapping and asset management · fiber optic cable network •effective...
TRANSCRIPT
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GIS in Fiber Optic Cable Mapping and Asset Management
Parveen Chhetri, PhD
Department of Earth Science and Geography
California State University Dominguez Hills
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• Challenge to preserve, operate, maintain, repair, and renew aging
infrastructure
• Infrastructure: transportation networks, water and waste water service
facilities, energy production and distribution facilities, and communication
networks
• Communication networks: vital for quick responses in case of emergency,
planning for routine maintenance (e.g. Fiber optic cable)
Asset Management
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Fiber Optic Cable Network
• Effective data-intensive communication systems
• Widespread application: everyday communication, manage crime
• Operations of Intelligent Transportation Systems (ITS)
• Connects department inner networks, city buildings, and main facilities
such as police and fire departments
• Efficient telecommunications between departments can minimize the
negative impacts of the emergency
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Fiber Optics Cable Network
City Intercity Inter state
Source: Indiana Fiber Network, LLC 2017
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Traditional Way of Managing Fiber Optic Network
Computer Aided Design (CAD)
Non-geospatial CAD based fiber optic network
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Traditional Way of Managing Fiber Optics Network
GIS Fiber Line
CAD Fiber Line
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GIS and Fiber Optic Cable
- Mapping
- Geospatial Data Storage and Exchange
- Visualization: Smart Maps, ArcGIS Online
Management
Build GIS Database
Engineering
- Network design
- Cost estimation
Planning
- Optimal routes
- Identify coverage area
- Maintenance and expansion
- Generate information
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Mapping: Data collection in the Field
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Mapping Access Points
Access Points (Man Hole, Hand Hole, Hand Box)
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Geospatial Fiber Lines and Access Points
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Geovisualization
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ArcGIS Online and Fiber Optic Cable
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Existing GIS Fiber Optic Asset Management GIS Software
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GIS in Fiber Optic CableExample
El Paso, TX
Source: Chang-Albitres et al. 2011
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Fiber optic cable asset management through GIS:
• Improve infrastructure information and accessibility
• Enhance and sharpen decision-making
• Make more effective investments
• Decrease overall operating costs
Conclusions
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Parveen Chhetri, PhD
Department of Earth Science and Geography
California State University Dominguez Hills
Thank you