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This function uncompress previously downloaded air quality .zip files from the EPA and reads it into a tibble.
Available parameters include:
Ozone
SO2
CO
NO2
PM2.5
PM10
Wind
Temperature
Barometric_Pressure
RH_and_Dewpoint
HAPs
VOCs
NONOxNOy
Associated parameter codes include:
44201 -- Ozone
42401 -- SO2
42101 -- CO
42602 -- NO2
88101 -- PM2.5
88502 -- PM2.5
81102 -- PM10
SPEC -- PM2.5
WIND -- Wind
TEMP -- Temperature
PRESS -- Barometric Pressure
RH_DP -- RH and dewpoint
HAPS -- HAPs
VOCS -- VOCs
epa_parseData(zipFile = NULL)
absolute path to monitoring data .zip file
Tibble of EPA data.
EPA AirData Pre-Generated Data Files
file format description
# NOT RUN { zipFile <- epa_downloadData(2016, "88101", '~/Data/EPA') tbl <- epa_parseData(zipFile, "PM2.5") # }
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