lutz: Look Up Time Zones of Point Coordinates

Input latitude and longitude values or an 'sf/sfc' POINT object and get back the timezone in which they exist. Two methods are implemented. One is very fast and uses the 'V8' package to access the 'tz-lookup.js' 'Javascript' library (<https://github.com/darkskyapp/tz-lookup/>). This method also works outside of countries' borders and in international waters, however speed comes at the cost of accuracy - near time zone borders away from populated centres there is a chance that it will return the incorrect time zone. The other method is slower but more accurate - it uses the sf package to intersect points with a detailed map of time zones from here: <https://github.com/evansiroky/timezone-boundary-builder/>.

Version: 0.2.0
Depends: R (≥ 2.10)
Imports: V8 (≥ 1.5), stats
Suggests: testthat, sf (≥ 0.5), sp, rgdal, datasets, covr
Published: 2018-06-24
Author: Andy Teucher [aut, cre]
Maintainer: Andy Teucher <andy.teucher at gmail.com>
BugReports: https://github.com/ateucher/lutz/issues
License: MIT + file LICENSE
URL: https://github.com/ateucher/lutz
NeedsCompilation: no
Materials: README NEWS
CRAN checks: lutz results

Downloads:

Reference manual: lutz.pdf
Package source: lutz_0.2.0.tar.gz
Windows binaries: r-devel: lutz_0.2.0.zip, r-release: lutz_0.2.0.zip, r-oldrel: lutz_0.2.0.zip
OS X binaries: r-release: lutz_0.2.0.tgz, r-oldrel: lutz_0.2.0.tgz
Old sources: lutz archive

Reverse dependencies:

Reverse suggests: weathercan

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