PUBLIC MARKS with tags georss & web

GeoRSS is a simple proposal for geo-enabling, or tagging, “really simple syndication” (RSS) feeds with location information. GeoRSS standardizes the way in which “where” is encoded with enough simplicity and descriptive power to satisfy most needs to describe the location of Web content. It is extensible and upwardly-compatible with more sophisticated formats like the OGC GML (Geography Markup Language®).