Press Release
This is part of a call for papers for a 2016 conference.
... the annual meeting ... covers Lidar, Remote Sensing, Professional Practice, Photogrammetry, Unmanned-Autonomous Systems (UAS), Graphical Information Systems (GIS), geospatial analytics, and emerging themes, e.g. pervasive sensors, geospatial big data, and the internet of things, among others.My guess is the organization had a copyeditor look over the release. I'm gong to suggest the copyeditor is not too familiar with the industry and Googled GIS to find its meaning. Graphical Information System was likely a top result and sounded like it fit with the other topics. I know it's a rarity and a privilege to have a copyeditor who specializes in the geospatial industry. If you don't have one consider sharing this list of common errors with whoever serves in that role.