Monthly Archives: July 2012
For many years, Bill Miller directed the development of Esri’s training and support infrastructure. Later as an engineer/architect, he was intimately involved in the design of Esri’s state-of-the-art corporate headquarters and conference center. Perhaps his best-known contribution to the GIS community was development of the ModelBuilder environment released as part of the ArcGIS Spatial Analyst extension. More recently, he came out of retirement to rejoin Esri and head up a new Geodesign Services effort.
Miller’s vision for the integration of geospatial technologies with the design process was long shared by a group of people that included UC Santa Barbara’s Michael Goodchild, Esri President Jack Dangermond, Harvard University’s Carl Steinitz, and a handful of others. Miller took the first step towards making this vision a reality when he assembled a small team to develop ArcSketch, a free sample extension that allowed users to quickly sketch features in ArcGIS. ArcSketch was Esri’s first small step toward what is now commonly referred to as “geodesign.”
Fulfilling the potential of geospatial technology
Spatial thinking and geospatial technologies remain unrealized opportunities for much of higher education. For example:
- There’s now compelling evidence suggesting that spatial abilities prepare students for success in STEM coursework and early employment. However, no college or university includes such preparation among its overarching general education objectives.
- Despite the synthetic power of the spatial perspective, research discoveries too often remain segregated and hidden in disciplinary silos.
- For nearly a decade, the US Department of Labor has highlighted career opportunities associated with geospatial technologies. Still, relatively few higher education institutions offer advanced, practice-oriented educational programs to prepare students for such opportunities.
- Geospatial technologies enable students to perform valued service learning projects in their communities. Even among those colleges and universities that have institution-wide service learning programs, however, precious few prepare students to leverage GIS.
- Enterprise GIS infrastructures offer the potential to save money in campus planning, operations, and facilities management. Given the severe fiscal challenges that confront most higher education institutions, it’s remarkable that so few institutions have realized this potential.
You may have noticed that Esri has been using several terms to describe maps that are enabled for the web and mobile via ArcGIS Online.
We’ve described web maps as one of the key features of ArcGIS Online. We’ve told you how you can create web maps that combine a base map, your own map services, previously published services, and point data derived from spreadsheets. They’re the suite of capabilities that enable maps to be internet-enabled, mashed up, shared, and published while retaining links to data sources. The core of a web map is a small set of instructions that pull together basemaps, services, and other items. They can be widely distributed by embedding them in websites or enabling them on tablets and smart phones.
“That’s another thing we’ve learned from your Nation,” said Mein Herr, “map-making. But we’ve carried it much further than you. What do you consider the largest map that would be really useful?”
“About six inches to the mile.”
“Only six inches!” exclaimed Mein Herr. “We very soon got to six yards to the mile. Then we tried a hundred yards to the mile. And then came the grandest idea of all! We actually made a map of the country, on the scale of a mile to the mile!”