geomarker-io/addPmData: Add PM Estimates to Geocoded Data Based on H3 Geohash

The addPmData package converts latitude and longitude to h3 geohash, and downloads data from an online repository based on that geohash. Data is stored as "chunk" files based on h3 geohash and year to prevent the user from downloading large amounts of unneeded data. Daily PM data is then joined to the user's input data based on geohash and date.

install.packages("remotes")
remotes::install_github("geomarker-io/addPmData")