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GIS In Government and Finance. This ain’t your daddy’s map anymore. From the Visual Teaching Alliance. FACT: Approximately 65% of the population are visual learners. FACT: The brain processes visual information 60,000 X’s faster than text.
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November 13th, 2012 2:30PM-4:00Pm GIS In Government and Finance This ain’t your daddy’s map anymore
From the Visual Teaching Alliance • FACT: Approximately 65% of the population are visual learners. • FACT: The brain processes visual information 60,000 X’s faster than text. • FACT: 90% of information that comes to the brain is visual. • FACT: 40% of all nerve fibers connected to the brain are linked to the retina. • FACT: Visual aids in the classroom improve learning by up to 400%. • FACT: Students who are twice exceptional (2e) are often visual learners.
Examples of Visuals • Verizon – “coverage” map • “Which is more” campaign
When does Visual not work? • When you use images not common to your audience • When the data being presented has too many elements at one time • If doing a comparison and the difference is not visually discernible
GIS - What is it? • Acronym – Geographic Information System (Graphical) • As Defined by ESRI - A geographic information system (GIS) integrates hardware, software, and data for capturing, managing, analyzing, and displaying all forms of geographically referenced information. GIS allows us to view, understand, question, interpret, and visualize data in many ways that reveal relationships, patterns, and trends in the form of maps, globes, reports, and charts. A GIS helps you answer questions and solve problems by looking at your data in a way that is quickly understood and easily shared. GIS technology can be integrated into any enterprise information system framework.
What can GIS Do? • Help analyze large amounts of data • Present data in an easy to understand format • Marry non-contiguous or heterogeneous data • Create “visual impact”
Where can we use GIS? • Fixed Assets • Identification and quantification • Budgeting • Revenue forecasting/projecting • Expense forecasting/projecting • Project Descriptions • Special Assessments • CRA’s • Disaster Recovery
Special Notes of interest • GIS can graph also like Excel • GIS can route like a GPS for your car • GIS can produce schedules like Excel which can be used for mail merge and other uses
GIS Terms for “Us” Them Us • Layer • Data Point • Polygon • Join Set • Attribute • Schedule • Address or PCN • Area or Shape • Lookup table or Crosswalk • Format or Information
Fixed Assets Remember GASB 34?
Revenue Forecasting And what if Amendment 4 passes?
What do you know? • ERP? • Microsoft Excel? • Microsoft Word? • Microsoft PowerPoint? • Microsoft Access? • Bing Maps? • GIS?
Joins – links to your data • Some joins are only temporary or on the “fly” • Some joins are persistent and used over and over again