Pollution-Associated Risk Geospatial Analysis Site R package pargasite version 2.1.1 Offers tools to estimate and visualize levels of major pollutants (CO, NO2, SO2, Ozone, PM2.5 and PM10) across the conterminous United States for user-defined time ranges. Provides functions to retrieve pollutant data from the U.S. Environmental Protection Agency’s 'Air Quality System' (AQS) API service <https://aqs.epa.gov/aqsweb/documents/data_api.html> for interactive visualization through a 'shiny' application, allowing users to explore pollutant levels for a given location over time relative to the National Ambient Air Quality Standards (NAAQS). Software Depends: R (>= 4.1.0) Imports: cli, gstat, leaflet, leafsync, methods, raqs, rlang, sf (>= 1.0-15), shiny, shinycssloaders, stars (>= 0.6-5), stats, utils Suggests: knitr, rmarkdown Jaehyun Joo <jaehyunjoo@outlook.com> Comprehensive R Archive Network (CRAN) Jaehyun Joo [aut, cre], Rebecca Greenblatt [aut], Avantika Diwadkar [aut], Nisha Narayanan [aut], Blanca Himes [aut] BSD_3_clause + file LICENSE (https://CRAN.R-project.org/package=pargasite/LICENSE) 2024-11-16 application/tgz https://CRAN.R-project.org/package=pargasite doi:10.32614/CRAN.package.pargasite