REDLANDS, Calif.--(BUSINESS WIRE)--Esri revealed the winners of its Storytelling with Maps Contest today at the Esri User Conference, highlighting grand prize winner Joyce John's Snow Journal story map for the City of Boston. John's story map incorporated data-rich maps, videos, photos, and text to craft an engaging story of how the city dealt with historic amounts of snow in Boston earlier this year. As the grand prize winner, John, a member of the City of Boston's GIS team, will receive a one