User's Guide for the Urban Airshed Model. Volume 4. User's Manual for the Emissions Preprocessor System 2.0. Part A: Core FORTRAN System. Part B: Interface and Emission Display System.

摘要

Volume 4 Part A serves as a manual for the upgraded Emissions Preprocessor System (EPS 2.0). EPS 2.0 produces low-level gridded, chemically speciated, temporally allocated anthropogenic and natural emission inputs for the Urban Airshed Model (UAM). It also produces inputs to the UAM point source preprocessor. EPS 2.0 may be used to process link-based emissions, adjust emissions levels to reflect the effects of anticipated growth or the implementation of proposed controls, and summarize emissions totals by various categorizations for quality control purposes. Part B serves as a manual for the Emissions Preprocessor System (EPS 2.0) Interface and Emission Display System. The Interface and Emission Display System comprises two independent programs that allow EPS 2.0 users to (1) create or modify many of the input files necessary to run the EPS 2.0 core modules; and (2) produce statistical tables and graphics of emissions data for analysis. The Interface is a user-friendly menu system written in SAS language.