ggmap.feature

Map a set of languages and color them by feature.

Provides R with the Glottolog database <https://glottolog.org/> and some more abilities for purposes of linguistic mapping. The Glottolog database contains the catalogue of languages of the world. This package helps researchers to make a linguistic maps, using philosophy of the Cross-Linguistic Linked Data project <https://clld.org/>, which allows for while at the same time facilitating uniform access to the data across publications. A tutorial for this package is available on GitHub pages <https://docs.ropensci.org/lingtypology/> and package vignette. Maps created by this package can be used both for the investigation and linguistic teaching. In addition, package provides an ability to download data from typological databases such as WALS, AUTOTYP and some others and to create your own database website.

George Moroz

lingtypology

Linguistic Typology and Mapping

Kirill Koncha

Mikhail Leonov

Anna Smirnova

Sasha Shakhnova

ggmap.feature function

<dl><dt>languages</dt>
<dd>character vector of languages (can be written in lower case).</dd>
<dt>features</dt>
<dd>character vector of features.</dd>
<dt>latitude</dt>
<dd>numeric vector of latitudes.</dd>
<dt>longitude</dt>
<dd>numeric vector of longitudes.</dd>
<dt>color</dt>
<dd>vector of colors or palette. The color argument can be (1) a character vector of RGM or named colors; (2) the name of an RColorBrewer palette; (3) the full name of a viridis palette; (4) a function that receives a single value between 0 and 1 and returns a color. For more examples see <code>colorNumeric</code>.</dd>
<dt>title</dt>
<dd>title of a legend.</dd>
<dt>legend</dt>
<dd>logical. If TRUE, function show legend. By default is TRUE.</dd>
<dt>width</dt>
<dd>a numeric vector of radius for circles or width for barcharts in minicharts.</dd>
<dt>opacity</dt>
<dd>a numeric vector of marker opacity.</dd>
<dt>map.orientation</dt>
<dd>a character verctor with values "Pacific" and "Atlantic". It distinguishes Pacific-centered and Atlantic-centered maps. By default is "Atlantic".</dd></dl>

Arguments

George Moroz &lt;agricolamz@gmail.com&gt;

Author

Create a map with ggplot2 — ggmap.feature

<dl>

<dt>languages</dt>
<dd>character vector of languages (can be written in lower case).</dd>


<dt>features</dt>
<dd>character vector of features.</dd>


<dt>latitude</dt>
<dd>numeric vector of latitudes.</dd>


<dt>longitude</dt>
<dd>numeric vector of longitudes.</dd>


<dt>color</dt>
<dd>vector of colors or palette. The color argument can be (1) a character vector of RGM or named colors; (2) the name of an RColorBrewer palette; (3) the full name of a viridis palette; (4) a function that receives a single value between 0 and 1 and returns a color. For more examples see <code>colorNumeric</code>.</dd>


<dt>title</dt>
<dd>title of a legend.</dd>


<dt>legend</dt>
<dd>logical. If TRUE, function show legend. By default is TRUE.</dd>


<dt>width</dt>
<dd>a numeric vector of radius for circles or width for barcharts in minicharts.</dd>


<dt>opacity</dt>
<dd>a numeric vector of marker opacity.</dd>


<dt>map.orientation</dt>
<dd>a character verctor with values "Pacific" and "Atlantic". It distinguishes Pacific-centered and Atlantic-centered maps. By default is "Atlantic".</dd>

</dl>

ggmap.feature: Create a map with ggplot2

Description

Usage

Arguments

Author

Examples