Hi folks, I just added some DigitalGlobe sample imagery to the GIS Data Shared Drive - \Imagery\DigitalGlobe_Samples. There are corresponding Quickbird scenes from 2003 and 2005 for Atlanta, should be a good source of data for a remote sensing lab on change detection. JOD -- Jarlath O'Neil-Dunne Geospatial Analyst University of Vermont Spatial Analysis Laboratory 802.656.3324 www.uvm.edu/~joneildu