oswaldosantos/ggsn: North Symbols and Scale Bars for Maps Created with 'ggplot2' or 'ggmap'
Adds north symbols (18 options) and scale bars in kilometers, meters, nautical miles, or statue miles, to maps in geographic or metric coordinates created with 'ggplot2' or 'ggmap'.
Getting started
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Package details |
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| Author | Oswaldo Santos Baquero [aut, cre] |
| Maintainer | Oswaldo Santos Baquero <baquero@usp.br> |
| License | GPL (>= 2) |
| Version | 0.5.3 |
| URL | https://github.com/oswaldosantos/ggsn |
| Package repository | View on GitHub |
| Installation |
Install the latest version of this package by entering the following in R:
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