Community Analytics on the GeoWeb
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Presentation by Tim Waters from GeoIQ at AGI North Conference 2011 "Liberating Location"
Transcript of Community Analytics on the GeoWeb
Flickr user: fernashes CC-BY
Data Deluge
Why?So we can make more informed and better descisions
BigRealtimeLinkedBi-directionalGeolocated
Tools to make it – loads, easyTools to understand - few, tricky
Spatial Data InfrastructuresFor GIS Professionals
Public Participation GISProfessionals + Commoners
Volunteered Geographic InformationJust the Commoners
Traditional GIS Hierarchies(GIS & Communities)
HaitiChanged disaster relief forever.Changed the way we work together
Aims for community collborative analytics
Traditional Analytic Process
Analyst
Data
Data
Data
Report
Report
Report
Decision Maker
How to Foster Analytics?
A web-based data visualization and collaboration platform with a global community
Make Analytics Easy(Everyone likes pictures)
Make Analytics Powerful
FIFA/Coca-Cola World Ranking for Women's Soccer/Football, World by Country, September 25 2009
http://geocommons.com/overlays/19155
Shareable Custom Anaysis Models
Make Terms Easy(But allow the deep dive)
Make Collaboration Easy
CopyCloneEditPublish
Make Results Traceable
Make Results Extendable
Analyst
Data
Data
Data
Information
Information
Information
Analyst
Before…
Analyst
Data
Data
Data
Report
Report
Report
Decision Maker
Crowdsourced Analytics
To set up environments to enable people to collaborate to analyse
information
What do you do when you have so much data it does not fit onto your database?
Challenges
“Big Data”
What do you do when the data that your analysis is based on changes?
Challenges
“Real time”
Temporal animation
On click geographic details
Live filtering
Sentiment over time
Pivot across
variables
Heavy Negative Sentiment for “Black Swan”
Largely Positive Sentiment for “Jeff Bridges”
Community Analytics on the GeoWeb
Key Conditions for Collaborative Analysis
Make it:• Easy• Traceable• Sharable• Recognize• Improvable
Community Analytics
Challenge – big realtime
Create tools & platforms.As easy to analyse as it is to create.
Community engagement & cross collaboration
