I am new to this software. I want to know that after having this software, is it necessary to download AERMOD executable software along with pre-processor software AERMET and AERMAP software from the official website of EPA. Thank You.
According to the official description, the software already contains the following modules that can be accessed through the main interface:
The rest of the applications that you mentioned are available separately: http://www.weblakes.com/download/?AspxAutoDetectCookieSupport=1