weatherjoin: Join Gridded Weather Data to Event Tables

High-level tools to attach gridded weather data from the NASA POWER Project to event-based datasets. The package plans efficient spatio-temporal API calls via the 'nasapower' R package, caches downloaded segments locally, and joins weather variables back to the input table using exact or rolling joins. This package is not affiliated with or endorsed by NASA.

Version:	0.2.0
Depends:	R (≥ 4.1.0)
Imports:	data.table, jsonlite
Suggests:	nasapower, digest, fst, anytime, testthat (≥ 3.0.0), knitr, rmarkdown, withr
Published:	2026-01-29
DOI:	10.32614/CRAN.package.weatherjoin
Author:	Przemek Dolowy [aut, cre] (affiliation: Harper Adams University)
Maintainer:	Przemek Dolowy <pdolowy at harper-adams.ac.uk>
BugReports:	https://github.com/hauae/weatherjoin/issues
License:	MIT + file LICENSE
URL:	https://github.com/hauae/weatherjoin
NeedsCompilation:	no
Materials:	README
CRAN checks:	weatherjoin results [issues need fixing before 2026-02-14]

Documentation:

Reference manual:	weatherjoin.html , weatherjoin.pdf
Vignettes:	Joining Weather Data to Event Tables with weatherjoin (source, R code)

Downloads:

Package source:	weatherjoin_0.2.0.tar.gz
Windows binaries:	r-devel: weatherjoin_0.2.0.zip, r-release: weatherjoin_0.2.0.zip, r-oldrel: weatherjoin_0.2.0.zip
macOS binaries:	r-release (arm64): weatherjoin_0.2.0.tgz, r-oldrel (arm64): weatherjoin_0.2.0.tgz, r-release (x86_64): weatherjoin_0.2.0.tgz, r-oldrel (x86_64): weatherjoin_0.2.0.tgz

Linking:

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