Description Usage Format Source References See Also Examples
These are data sets derived from the "Natural Earth" data project. They provide natural and political boundaries updated up to 2013. world10
is a high resolution (scale 1/10m) data base of political borders.
world50
has a slightly lower resolution (50m), making it more appropriate for large areas.
1 |
The data file is in fact an assignment specifying the name of an environment variable which contains the
base location of the binary files used by the map drawing functions.
This environment variable (R_MAPDATANE_DATA_DIR
for the datasets in the
mapdataNE package) is set when the package is loaded.
The data used for the preparation of this library were obtained from http://www.naturalearthdata.com.
Richard A. Becker, and Allan R. Wilks, "Maps in S", AT\&T Bell Laboratories Statistics Research Report [93.2], 1993.
Richard A. Becker, and Allan R. Wilks, "Constructing a Geographical Database", AT\&T Bell Laboratories Statistics Research Report [95.2], 1995.
1 2 | map('world10', 'Belgium')
title('Belgium')
|
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.