DXF noise exposure contours for specialist users
Drawing interchange format noise exposure contours for Heathrow, Gatwick and Stansted airports.
AutoCAD drawing interchange format (DXF) contours for London airports:
These drawing have been produced since 2008.
These DXF files provide detailed representation of noise exposure contours that can be plotted in any scale of map using AutoCAD software. They are primarily for use by specialist users such as town planners, consultants etc.