12271 Big data and services were hot topics at Esri UC GISCafe – July 17, 2013 – Big data and services were hot topics at Esri UC Big data and services to manage big data were among the hot topics of Esri UC 2013. Companies that provided these opportunities were in large part Esri partners. GIS Cafe 2013 Esri User Conference Video Mapping Coastal Erosion Using LiDAR