rivers

Spatial data of rivers, of class <code><a href="/link/SpatialLinesDataFrame?package=tmap&version=1.2&to=sp%3ASpatialLinesDataFrame" rd-options="sp:SpatialLinesDataFrame" data-mini-rdoc="sp:SpatialLinesDataFrame::SpatialLinesDataFrame">SpatialLinesDataFrame</a></code>

Thematic maps are geographical maps in which statistical data are
    visualized. This package offers a flexible, layer-based, way to create thematic
    maps, such as choropleths and bubble maps.

Martijn Tennekes

tmap

Thematic Maps

rivers function

<url>http://www.naturalearthdata.com</url>

rivers: Spatial data of rivers

Description

Usage

Arguments

source