Aermod System 3.0
Its main features are as follows:
1. The software packages AERMOD?AERMET?AERMAP and BPIPRIME and can provide high value of each point, maximum, progressive value, accounting standard rate, over standard rate, over standard time, maximum excessive duration, analysis result of excessive area for calculation result. It also can draw corresponding contour line.
2. Prediction of multiple pollutants and setting multiple schemes are supported. Scheme calculation result is managed uniformly.
3. Bitmap, CAD and SHP file are supported to be imported as background image. The imported CAD and SHP graphs also can be transformed into model object of the software. The software also has the function of downloading Google map and Google image map online.
4. It has powerful function of terrain pre-processing. As long as users need to input latitude and longitude coordinates, the software can download global terrain data automatically. Also, it processes the terrain data and sets parameters automatically in order to meet the requirements of running AERMAP.
5. The software supports the importing and transforming of multiple standard ground and upper air data format. It also provides the statistical functions, such as statistics of wind direction and wind speed of ground meteorological data. Wind rose diagram can be drew.
6. Multiple function fields of environmental atmosphere quality are supported. Within the prediction scope, environmental function areas can set different assessment standards. Accounting standard rate is calculated separately.
7. Setting various grid cells. Equidistant distribution and near dense far sparse distribution are realized based on Cartesian grid, Polar grid and discrete point matrix. Users can also use discrete point matrix to calculate the domain outside boundary.