Questions and Answers:
During the meeting on October 26, 2011, there was a question about Yukon only using the Albers projection (ie Yukon Albers Equal Area Conic)
The Yukon Albers projection is typically used for regions spanning across multiple UTM zones, or the entire Territory. With smaller footprint projects, UTM Nad83 is typically used. Much of our high resolution imagery is stored in UTM and then reprojected when consumed into Mosaic Datasets, and web applications.