PWFSLSmoke (version 1.2.100)

epa_parseData: Parse EPA data

Description

This function uncompress previously downloaded air quality .zip files from the EPA and reads it into a tibble.

Available parameters include:

1. Ozone

2. SO2

3. CO

4. NO2

5. PM2.5

6. PM10

7. Wind

8. Temperature

9. Barometric_Pressure

10. RH_and_Dewpoint

11. HAPs

12. VOCs

13. NONOxNOy

Associated parameter codes include:

1. 44201 -- Ozone

2. 42401 -- SO2

3. 42101 -- CO

4. 42602 -- NO2

5. 88101 -- PM2.5

6. 88502 -- PM2.5

7. 81102 -- PM10

8. SPEC -- PM2.5

9. WIND -- Wind

10. TEMP -- Temperature

11. PRESS -- Barometric Pressure

12. RH_DP -- RH and dewpoint

13. HAPS -- HAPs

14. VOCS -- VOCs

15. NONOxNOy

Usage

epa_parseData(zipFile = NULL)

Arguments

zipFile

absolute path to monitoring data .zip file

Value

Tibble of EPA data.

References

EPA AirData Pre-Generated Data Files

file format description

Examples

# NOT RUN {
zipFile <- epa_downloadData(2016, "88101", '~/Data/EPA')
tbl <- epa_parseData(zipFile, "PM2.5")
# }