1. A method of tying a geospacial location to Extensible Markup Language (XML) content on a network, comprising: receiving, at a physical network server, a Presence Information Data Format-Location Object (PIDF-LO) compliant document as defined by the Internet Engineering Task Force (IETF), said PIDF-LO compliant document lacking geospacial location information identifying a specific physical zone; in response to a determination that said PIDF-LO compliant document lacks said geospacial location information, identifying a universal resource locator (URL) of XML content to be tagged with said geospacial location information; requesting said geospacial location information, through said physical network server, for said XML content; associating, at said physical network server, said geospacial location information with said XML content; and inserting, at said physical network server, said XML content and said associated said geospacial location information into a <presence . . . > section of said PIDF-LO compliant document.
13. The method of tying a geospacial location to Extensible Markup Language (XML) content on a network according to claim 1 , wherein: said XML content comprises text.