The 35th Annual GIS Mapping Contest will be held on Thursday, April 20, at 10 a.m., at DEP Headquarters, 401 E. State St., Trenton. The event will be conducted in-person in the Public Hearing Room.  Enter your map or come see public maps developed by GIS users from around the state Winning maps have gone on to triumph […]

Welcome to the 37th Annual NJDEP Mapping Contest Website. The contest will be held in the Public Hearing Room of the NJDEP Building at 401 East State Street in Trenton on April 9, 2025 from 10:00 am – 12:30 pm. All federal, state, municipal, county, non-profit, and student GIS users are encouraged to attend and participate. Contestants and […]