ArcGIS Server Blog : Lessons learned developing a Web map for volunteered geographic information (VGI) and social media
ArcGIS Server Blog, November 10, 2010
On April 20, 2010 an explosion disabled the offshore drilling rig Deepwater Horizon and touched off a prolonged regional disaster. Several crew members were killed, and a series of equipment failures left a well on the floor of the Gulf of Mexico freely releasing oil into the ocean for several months. The oil posed a very serious threat to the economy and wildlife in the region. The response to this event was massive, and Esri contributed to the containment and recovery with both manpower and software.
One of the ways Esri was able to contribute was with a Web application that brought together some of the new features in ArcGIS 10 with data services for the affected area. The application was unique in that it built on some recent trends in the geospatial community. Specifically, it was focused around authoritative content for projected spill locations (from NOAA), sensitive natural resource areas (from the Louisiana, Mississippi, and Alabama departments of wildlife), a disaster response feed from Ushahidi, and live data feeds from social media outlets such as YouTube, Twitter, and Flickr. Additionally, users of the application could post their own content. This has been commonly referred to as volunteered geographic information, or VGI. The end result was the Esri Social Media/VGI application. …
For full text of the article via ArcGIS Server Blog : Lessons learned developing a Web map for volunteered geographic information (VGI) and social media.
- GIS in the Earth Sciences & Map Library (lib.berkeley.edu)
- Social data and geospatial mapping join the crises response toolset (radar.oreilly.com)