Commands for obtained data:

Calculation colours.  - By means of this command, we will be able to change the colors of the isolines, of the maximum point and of the point sources.

Fonts.  - This command is an auxiliary tool for making the maps of noise pollution. In this command we have two different options. We can choose: font size and source label (Yes/No).

Number of isolines.  - This command is an auxiliary tool for making the maps of noise pollution. We will decide the number of isolines in the screen that we will take to make the representation. In certain situations, it can be interesting to have a high number of isolines for a better visualization. We will use this command before using the calculation command because this parameter should be perfectly defined before running the simulation. If you click the Number of isolines button, the next program window is shown:

In this window we will be able to choose the number of isolines that we want to have in our computer screen. To calculate the lines, the program also considers to the maximum point as a line.

Grid size.  - The grid size is an important parameter in the configuration of the system. We will decide the number of calculation points in the grid that we will take to make the simulation. As we increase the number of points, the computer will take much more time in carrying out the calculation but the result will be much more exact. If you click the Grid size command, the next program window is shown:

In this window we will be able to choose the number of grid points (calculation points) that we want to have in the X-Axis. The number of points to calculate will increase quadratically with the number of grid points along the X-Axis N, that is to say, it will increase as N².

air pollution · cars

DISPER software solutions: This application has been used in great number of environmental reports, noise courses and noise studies in the last years. We currently have users in more than 10 countries. Noise reports in England:

Essex -  car exhaust air pollution  - air pollution by car  -

Kent - zero air pollution cars  -

Staffordshire - cars contribute to air pollution  - air pollution caused by car  -

Lancashire - car cabin air quality  - hybrid cars air pollution  -

Gloucestershire - air fuel cars  -

Cornualles -  air gas  -

Hampshire - air pollution comparison  -

Suffolk - pollution causes  -

Cambridgeshire - motor vehicle air pollution -

Northumberland -  air pollution due to vehicles - vehicle emissions air quality - vehicle emissions air quality uk -

Cumbria  -  on the costs of air pollution from motor vehicles -

Shropshire - environmental pollution -

Devon - air pollution co2 - air pollution dust - air pollution exhaust -

Lincolnshire - air pollution reduction -

Wiltshire - air pollution traffic - air pollution particles - air pollution so2 -

North Yorkshire  -  industry pollution - air pollution atmospheric - air pollution transport -

Norfolk -  air pollution concentrations - air pollution level - air pollution study -

Aberdeen - air pollution particulate - air pollution urban - air pollution permit -

Armagh - air pollution burning - air pollution sulfur - pollution source -

Bangor - air pollution carbon - automobile vehicle

Bath - air pollution pm - vehicle cars - pollution sources -

Belfast - air pollution inventory - control pollution - report pollution -

Birmingham - effects pollution - air pollution plant - air pollution concentration -

Bradford - control air - sources of pollution - air pollution industrial -

Brighton & Hove - air pollution measurement - air pollution regulation -

Bristol - air pollution diesel - air pollution limits -

Cambridge - air pollution fuel - emission pollution - hybrid vehicle -

Canterbury - air pollution levels - air pollution reducing - health pollution -

Cardiff - air pollution regulations - air pollution coal - air pollution lead -

Carlisle - air pollution pm10 - air pollution combustion - air pollution outdoor -

Chester - epa pollution - air pollution car - air pollution standard -

Chichester - pollution emissions - health effects pollution - air pollution reduce -

City of London - air gas - pollution pollutants - monitoring pollution -

Coventry - environment pollution - air pollution automobile -

Derby - air pollution particulates - air pollution standards - air pollution nox -

Derry - air pollution atmosphere - air pollution smoke - air pollution voc -

Dundee - air pollution indoor - air pollution gases - air pollution cars -

Durham - air pollution asthma - air pollution plants -

Edinburgh - air pollution comes from motor vehicles - acid rain pollution - air pollution smog -

Ely - how much of our air pollution comes from motor vehicles - vehicles cause air pollution - air pollution caused by motor vehicles -

Exeter - motor vehicle air pollution control act of 1965 - vehicles and air pollution - air pollution motor vehicles -

Glasgow - air pollution vehicles - air pollution from motor vehicles - air pollution caused by vehicles -

Gloucester - air pollution by vehicles - air pollution by vehicle - vehicle air quality -

Hereford - air pollution from vehicles - motor vehicle air pollution control act - air pollution from vehicle -

Inverness - vehicle air pollution -

Kingston upon Hull - pollution sources  - control pollution -

Lancaster - emission pollution  - air pollution chemical  -