proj4: A simple interface to the PROJ.4 cartographic projections library
A simple interface to lat/long projection and datum transformation of the PROJ.4 cartographic projections library. It allows transformation of geographic coordinates from one projection and/or datum to another.
| Version: | 1.0-15 |
| Depends: | R (≥ 2.0.0) |
| Published: | 2025-03-21 |
| DOI: | 10.32614/CRAN.package.proj4 |
| Author: | Simon Urbanek 
[aut, cre, cph] (https://urbanek.org) |
| Maintainer: | Simon Urbanek <simon.urbanek at r-project.org> |
| BugReports: | https://github.com/s-u/proj4/issues |
| License: | GPL-2 |
| URL: | https://www.rforge.net/proj4/ |
| NeedsCompilation: | yes |
| SystemRequirements: | proj 4.4.6 or higher (https://proj.org/) |
| Materials: | NEWS |
| CRAN checks: | proj4 results |
Documentation:
| Reference manual: | proj4.html , proj4.pdf |
Downloads:
| Package source: | proj4_1.0-15.tar.gz |
| Windows binaries: | r-devel: proj4_1.0-15.zip, r-release: proj4_1.0-15.zip, r-oldrel: proj4_1.0-15.zip |
| macOS binaries: | r-release (arm64): proj4_1.0-15.tgz, r-oldrel (arm64): proj4_1.0-15.tgz, r-release (x86_64): proj4_1.0-15.tgz, r-oldrel (x86_64): proj4_1.0-15.tgz |
| Old sources: | proj4 archive |
Reverse dependencies:
| Reverse imports: | angstroms, BIOMASS, GeoRange, reproj |
| Reverse suggests: | metR, ursa |
Linking:
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