The Esri International User Conference is the world's biggest occasion committed to geographic data framework innovation. It is held every year in the United States, for the most part for multi week in July at the San Diego Convention Center in San Diego, California. The Esri UC goes back to 1981. In 2008, gathering participation developed to in excess of 14,000 participants. The gathering offers in excess of 600 GIS client introduction sessions, 300 exhibitors, 275 specialized workshops, 100 uncommon intrigue, local, and client amass gatherings, and 600 guide publications and exceptional showcases from in excess of 100 nations. A large number of experts from ious businesses go to the Esri UC.
In 2009, four meetings occurred simultaneously with the Esri UC the Esri Business GIS Summit, Esri Education User Conference, Esri Homeland Security GIS Summit, and Esri Survey and Engineering GIS Summit. The Esri Defense and Intelligence Executive Track, Esri Senior Executive Seminar, Remote Sensing and GIS social affair, and Climate Change GIS Special Program likewise occurred amid the occasion. A specific measure of complimentary meeting enrollments are regularly accessible with an association's ArcGIS programming upkeep design. GIS programming by different sellers – Autodesk, MapInfo, Google, and others – isn't the focal point of the meeting, in spite of the fact that interpretation and interoperability issues might be tended to amid specialized workshops.