col2hexa

This function converts any color of the R system to hexadecimal format.

internal

Display spatial data with interactive maps powered by the open-
source JavaScript library 'Leaflet' (see <https://leafletjs.com/>). Maps can be
rendered in a web browser or displayed in the HTML viewer pane of 'RStudio'.
This package is designed to be easy to use and can create complex maps with
vector and raster data, web served map tiles and interface elements.

Francois Keck

rleafmap

Interactive Maps with R and Leaflet

col2hexa function

<dl><dt>x</dt>
<dd>a vector of any of the three kinds of R color specifications.</dd>
<dt>alpha.channel</dt>
<dd>logical. Sould an alpha channel included in the output? Default is <code>FALSE</code>.</dd>
<dt>alpha</dt>
<dd>a vector of numeric values in \([0, 1]\). Recycled if necessary.</dd>
<dt>charstring</dt>
<dd>logical. Sould resulting elements be surrounded by quotation marks? Default is <code>TRUE</code>.</dd></dl>

Arguments

Convert colors to hexadecimal format — col2hexa

<dl>

<dt>x</dt>
<dd>a vector of any of the three kinds of R color specifications.</dd>


<dt>alpha.channel</dt>
<dd>logical. Sould an alpha channel included in the output? Default is <code>FALSE</code>.</dd>


<dt>alpha</dt>
<dd>a vector of numeric values in \([0, 1]\). Recycled if necessary.</dd>


<dt>charstring</dt>
<dd>logical. Sould resulting elements be surrounded by quotation marks? Default is <code>TRUE</code>.</dd>

</dl>

col2hexa: Convert colors to hexadecimal format

Description

Usage

Value

Arguments

See Also