Top 15 Data Visualization Tips
January 03, 2011 06:00 AM "Excellence in statistical graphics consists of complex ideas communicated with clarity, precision and efficiency," writes information visualization guru and author Edward R. Tufte. Preaching simplicity and offering practical advice, expert Stephen Few decries distorted 3D pie charts and graphics that are too hard to read. This image gallery offers best-practice examples, advice, free resources and insight from experts on the best of data and information visualization. If a picture is worth 1,000 words, then clear and effective data visualizations are worth more than a stack of spreadsheets or reams of reports. Learn from the New York Times, Gapminder, Zillow, Many Eyes, Google, Wordle and other successful practitioners of advanced data visualization.
Spotting Hot Spots With Heat Maps
Want to develop a Heat Map mashup using Google Maps and the Heat Map API? GeoSpatial Training Services shows you how it's done at CeoChalkboard.com. This heat map show the concentration of more than 600 Starbucks store closures during the company's 2009 reorganization. GeoSpatial Training Services offers no-cost and low-cost training on the use of Google Earth, Google Maps and various geospatial information systems.








