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PresentationApril 21, 2010Kansas City, KS

This presentation was provided in 2010 and is certainly temporal, given the nature of the discussion.Presentation was roughly 20 minutes and discussion ensued.

2009 Arkansas Ice Storm Response

Learon DalbyGIS Program Manager

Arkansas Geographic Information Office (AGIO)

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Key issues

CommunicationCommunicationCommunicationCommunicationCommunicationCommunicationCommunicationCommunication

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Problem

Visualizing where state network outages occur

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State Network

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Life is goodwhen it looks

like this (green)

Visualizing

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Workflow

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Action (all scripts scheduled task)

Time

1 minute

Ping each state router

(up/down)

1.5 minutes

Write (Down) to a txt fileCity - Count

3 minutes

Run FME Script

(geocode, write KML)

3.5 minutes

Publish to Map

Visualizing

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Visualizing

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Visualizing

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8:35 9:35 10:35 11:35 12:35

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8:35 9:35 10:35 11:35 12:35

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8:35 9:35 10:35 11:35 12:35

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8:35 9:35 10:35 11:35 12:35

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8:35 9:35 10:35 11:35 12:35

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Additional Uses

• Power Outages• Lines Cut• Significance of an event– Tornado (5% of town down)

• Quick calculation (10 routers and 5 are down = 50%)– This becomes more important if there are a fewer number of routers

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We Want More

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Keyword: State Network

Contact Information

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Learon DalbyLearon.Dalby@arkansas.gov

Twitter: @learondalbyhttp://www.slideshare.net/learondalby