Specifications include, but are not limited to: Preliminary design studies to establish the framework and detailed work program; Airport data collection and facility inventories; Aeronautical activity forecasts and demand/capacity analyses; Facility requirements determination; Airfield modeling for capacity and delay; Airport layout and terminal area plan development; Airport noise studies and noise exposure map updates under 14 CFR Parts 15; Compatible land-use planning in the vicinity of airports; Facility site selection studies; Airport development schedules and cost estimates; Participation in public information and community involvement programs and/or public hearings relating to airport development and planning projects; Environmental Assessments (EA), Environmental Impact Statements (EIS), and other studies in accordance with FAA Orders 5050.4 and 1050.1; Preparation of or updating of the airport layout plan; Airspace analysis; and, GIS data collection, entry, and analysis and other electronic graphical/mapping efforts, to include 3D images.