colorOptions

Color options for addGeoRaster and addGeotiff

Provides extensions for packages 'leaflet' & 'mapdeck',
many of which are used by package 'mapview'.
Focus is on functionality readily available in
Geographic Information Systems such as 'Quantum GIS'. Includes functions
to display coordinates of mouse pointer position, query image values via
mouse pointer and zoom-to-layer buttons. Additionally, provides a feature
type agnostic function to add points, lines, polygons to a map.

Tim Appelhans

leafem

'leaflet' Extensions for 'mapview'

Christoph Reudenbach

Kenton Russell

Jochen Darley

Daniel Montague

Lorenzo Busetto

Luigi Ranghetti

Miles McBain

Sebastian Gatscha

Björn Harrtell

Daniel Dufour

Yeedle Neuwirth

Derek Friend

Kevin Cazelles

colorOptions function

<dl><dt>palette</dt>
<dd>the color palette to use. Can be a set of colors or a
color generating function such as the result of <code><a href="/link/colorRampPalette?package=leafem&version=0.2.3" data-mini-rdoc="leafem::colorRampPalette">colorRampPalette</a></code>.</dd>
<dt>breaks</dt>
<dd>the breaks at which color should change.</dd>
<dt>domain</dt>
<dd>the value domain (min/max) within which color mapping should occur.</dd>
<dt>na.color</dt>
<dd>color for NA values (will map to NaN in Javascript).</dd></dl>

Arguments

Color options for addGeoRaster and addGeotiff — colorOptions

<dl>

<dt>palette</dt>
<dd>the color palette to use. Can be a set of colors or a
color generating function such as the result of <code><a href='https://rdrr.io/r/grDevices/colorRamp.html'>colorRampPalette</a></code>.</dd>


<dt>breaks</dt>
<dd>the breaks at which color should change.</dd>


<dt>domain</dt>
<dd>the value domain (min/max) within which color mapping should occur.</dd>


<dt>na.color</dt>
<dd>color for NA values (will map to NaN in Javascript).</dd>

</dl>

Color options for addGeoRaster and addGeotiff

colorOptions: Color options for addGeoRaster and addGeotiff

Description

Usage

Arguments