Emissions: read concentrations from OgRe database

imports data from OgRe database and selects relevant substances for case study sites (Beijing, Jinxi) and calculates mean concentrations over all structures (column: "mean"). In addition new columns (short_name, unit_load, label_load) are created

Usage

read_concentrations(path)

Arguments

path

path to OgRe database file "annual_mean_conc.csv"

Value

data frame with selected substances and column