What is GeoRSS?
GeoRSS adds geographic context to RSS and Atom feeds so location-tagged updates, alerts, and notices can be syndicated like other feed content.
GeoRSS is useful when geography is attached to a stream of updates rather than stored as a conventional GIS layer meant for deep editing.
It excels at lightweight publication and syndication, but teams often convert GeoRSS when the data needs to become part of an ordinary analytical or cartographic workflow.