Utilities for working with hourly air quality monitoring data with a focus on small particulates (PM2.5). A compact data model is structured as a list with two dataframes. A 'meta' dataframe contains spatial and measuring device metadata associated with deployments at known locations. A 'data' dataframe contains a 'datetime' column followed by columns of measurements associated with each "device-deployment". Algorithms to calculate NowCast and the associated Air Quality Index (AQI) are defined at the US Environmental Projection Agency AirNow program: <https://www.airnow.gov/sites/default/files/2020-05/aqi-technical-assistance-document-sept2018.pdf>.
| Version: | 0.2.2 |
| Depends: | R (≥ 3.5.0) |
| Imports: | dplyr, dygraphs, leaflet, lubridate, magrittr, MazamaCoreUtils (≥ 0.4.10), MazamaTimeSeries (≥ 0.2.1), readr, rlang (≥ 0.1.2), stringr, tidyselect, xts |
| Suggests: | knitr, markdown, testthat (≥ 2.1.0), rmarkdown, roxygen2 |
| Published: | 2022-03-31 |
| Author: | Jonathan Callahan [aut, cre], Spencer Pease [ctb], Hans Martin [ctb], Rex Thompson [ctb] |
| Maintainer: | Jonathan Callahan <jonathan.s.callahan at gmail.com> |
| BugReports: | https://github.com/MazamaScience/AirMonitor/issues |
| License: | GPL-3 |
| URL: | https://github.com/MazamaScience/AirMonitor |
| NeedsCompilation: | no |
| Materials: | README NEWS |
| CRAN checks: | AirMonitor results |
| Reference manual: | AirMonitor.pdf |
| Vignettes: |
Introduction to AirMonitor Data Model Developer Style Guide |
| Package source: | AirMonitor_0.2.2.tar.gz |
| Windows binaries: | r-devel: AirMonitor_0.2.2.zip, r-release: AirMonitor_0.2.2.zip, r-oldrel: AirMonitor_0.2.2.zip |
| macOS binaries: | r-release (arm64): AirMonitor_0.2.2.tgz, r-oldrel (arm64): AirMonitor_0.2.2.tgz, r-release (x86_64): AirMonitor_0.2.2.tgz, r-oldrel (x86_64): AirMonitor_0.2.2.tgz |
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