The May 2004 D-Lib Magazine is a special issue on georeferencing and geospatial data, with contents as follows:

• EDITORIAL: A Special Issue on Georeferencing and Geospatial Data by Bonita Wilson
  
• EDITORIAL: Georeferencing in Digital Libraries by Linda L. Hill
  
• The Alexandria Digital Library Project: Review, Assessment, and Prospects by Michael F. Goodchild
  
• Issues in Georeferenced Digital Libraries by Greg Janée, James Frew, and Linda L. Hill
  
• Georeferencing in Historical Collections by Gregory Crane
  
• Combining Place, Time and Topic: The Electronic Cultural Atlas Initiative by Michael Buckland and Lewis Lancaster
  
• Spatial Data Infrastructures and Digital Libraries: Paths to Convergence by James S. Reid, Chris Higgins, David Medyckyj-Scott, and Andrew Robson
  
• Determining Space from Place for Natural History Collections: In a Distributed Digital Library Environment by Reed Beaman, John Wieczorek and Stan Blum.