BIBTEX

@proceedings{DBLP:conf/gis/2003,
  title     = {ACM-GIS 2003, Proceedings of the Eleventh ACM International Symposium
               on Advances in Geographic Information Systems, New Orleans, Louisiana,
               USA, November 7-8, 2003},
  booktitle = {GIS},
  publisher = {ACM},
  year      = {2003},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}