Monthly Archives: September 2013
In an earlier post, I had mentioned Esri’s involvement in the large National Science Foundation-funded project known as CyberGIS, which aims to establish a fundamentally new software framework via a seamless integration of cyberinfrastructure, GIS, and spatial analysis/modeling capabilities, particularly … Continue reading
“Are we there yet?”
Vacationing parents usually answer this familiar question with a resounding “No!” The inquiry also resonates with economists who agree that median household income in the United States is “not there yet.”
Median household income is nowhere near the pre-Great Recession figures. According to Esri’s Updated Demographics data, median household income was $53,150 in 2007. During calendar year 2008 (the first year after the start of the recession), median household income rose to $54,700. In the intervening years, median household income fell from $54,700 in 2009 to $54,442 in 2010, and dropped in 98 percent of US counties. In 2013, Esri’s Updated Demographics data notes that with a figure of $51,314, median household income is still in recovery, increasing by only $1,157 from $50,157 in 2012. Continue reading
Hydraulic fracturing, or fracking, is transforming communities across the US above shale rock layers that trap natural gas and oil. Fracking involves the injection of millions of gallons of water and other fluids into shale deposits under high pressure, causing fracturing of the surrounding rock and the release of gas through nearby wells. The extraction technique is controversial, and the resulting changes to nearby communities are argued as both good and bad.
Aaron Addison, Director of Data Services & GIS at Washington University in St. Louis, sent a provocative message to Esri’s “highered-l” listserv recently. His subject line was “What to teach from ArcGIS platform?” “I have been involved with GIS instruction for over 20 years,” Aaron wrote, “and never have I been less clear where a newcomer to the field of GIS should concentrate their skills.”
It’s a good question, especially in light of the emerging centrality of ArcGIS Online as both GIS software-as-a service and a geospatial content management system. Here Esri’s Education Team responds with a vision of how today’s ArcGIS platform can be used to support introductory, intermediate, and advanced GIS education at the college level.