NAME

Chart::Plotly::Trace::Scattermapbox::Marker - This attribute is one of the possible options for the trace scattermapbox.

VERSION

version 0.036

SYNOPSIS

 use Chart::Plotly;
 use Chart::Plotly::Plot;
 use Chart::Plotly::Trace::Scattermapbox;
 use Chart::Plotly::Trace::Scattermapbox::Marker;
 my $mapbox_access_token =
   'Insert your access token here';
 my $scattermapbox = Chart::Plotly::Trace::Scattermapbox->new(
                 mode => 'markers',
                 text => [ "The coffee bar",
                           "Bistro Bohem", "Black Cat", "Snap", "Columbia Heights Coffee",
                           "Azi's Cafe", "Blind Dog Cafe",
                           "Le Caprice", "Filter", "Peregrine", "Tryst", "The Coupe", "Big Bear Cafe"
                 ],
                 lon => [ '-77.02827', '-77.02013', '-77.03155', '-77.04227', '-77.02854',  '-77.02419',
                          '-77.02518', '-77.03304', '-77.04509', '-76.99656', '-77.042438', '-77.02821',
                          '-77.01239'
                 ],
                 lat => [ '38.91427', '38.91538', '38.91458', '38.92239', '38.93222', '38.90842', '38.91931', '38.93260',
                          '38.91368', '38.88516', '38.921894', '38.93206', '38.91275'
                 ],
                 marker => Chart::Plotly::Trace::Scattermapbox::Marker->new( size => 9 ),
 );
 my $plot = Chart::Plotly::Plot->new( traces => [$scattermapbox],
                                      layout => { autosize  => 'True',
                                                  hovermode => 'closest',
                                                  mapbox    => {
                                                              style       => 'open-street-map',
                                                              #accesstoken => $mapbox_access_token,
                                                              bearing     => 0,
                                                              center      => {
                                                                          lat => 38.92,
                                                                          lon => -77.07
                                                              },
                                                              pitch => 0,
                                                              zoom  => 10
                                                  }
                                      }
 );
 Chart::Plotly::show_plot($plot);

DESCRIPTION

This attribute is part of the possible options for the trace scattermapbox.

This file has been autogenerated from the official plotly.js source.

If you like Plotly, please support them: https://plot.ly/ Open source announcement: https://plot.ly/javascript/open-source-announcement/

Full reference: https://plot.ly/javascript/reference/#scattermapbox

DISCLAIMER

This is an unofficial Plotly Perl module. Currently I'm not affiliated in any way with Plotly. But I think plotly.js is a great library and I want to use it with perl.

METHODS

TO_JSON

Serialize the trace to JSON. This method should be called only by JSON serializer.

ATTRIBUTES

• autocolorscale

  Determines whether the colorscale is a default palette (`autocolorscale: true`) or the palette determined by `marker.colorscale`. Has an effect only if in `marker.color`is set to a numerical array. In case `colorscale` is unspecified or `autocolorscale` is true, the default palette will be chosen according to whether numbers in the `color` array are all positive, all negative or mixed.

• cauto

  Determines whether or not the color domain is computed with respect to the input data (here in `marker.color`) or the bounds set in `marker.cmin` and `marker.cmax` Has an effect only if in `marker.color`is set to a numerical array. Defaults to `false` when `marker.cmin` and `marker.cmax` are set by the user.

• cmax

  Sets the upper bound of the color domain. Has an effect only if in `marker.color`is set to a numerical array. Value should have the same units as in `marker.color` and if set, `marker.cmin` must be set as well.

• cmid

  Sets the mid-point of the color domain by scaling `marker.cmin` and/or `marker.cmax` to be equidistant to this point. Has an effect only if in `marker.color`is set to a numerical array. Value should have the same units as in `marker.color`. Has no effect when `marker.cauto` is `false`.

• cmin

  Sets the lower bound of the color domain. Has an effect only if in `marker.color`is set to a numerical array. Value should have the same units as in `marker.color` and if set, `marker.cmax` must be set as well.

• color

  Sets themarkercolor. It accepts either a specific color or an array of numbers that are mapped to the colorscale relative to the max and min values of the array or relative to `marker.cmin` and `marker.cmax` if set.

• coloraxis

  Sets a reference to a shared color axis. References to these shared color axes are *coloraxis*, *coloraxis2*, *coloraxis3*, etc. Settings for these shared color axes are set in the layout, under `layout.coloraxis`, `layout.coloraxis2`, etc. Note that multiple color scales can be linked to the same color axis.

• colorbar

• colorscale

  Sets the colorscale. Has an effect only if in `marker.color`is set to a numerical array. The colorscale must be an array containing arrays mapping a normalized value to an rgb, rgba, hex, hsl, hsv, or named color string. At minimum, a mapping for the lowest (0) and highest (1) values are required. For example, `[[0, 'rgb(0,0,255)'], [1, 'rgb(255,0,0)']]`. To control the bounds of the colorscale in color space, use`marker.cmin` and `marker.cmax`. Alternatively, `colorscale` may be a palette name string of the following list: Greys,YlGnBu,Greens,YlOrRd,Bluered,RdBu,Reds,Blues,Picnic,Rainbow,Portland,Jet,Hot,Blackbody,Earth,Electric,Viridis,Cividis.

• colorsrc

  Sets the source reference on plot.ly for color .

• opacity

  Sets the marker opacity.

• opacitysrc

  Sets the source reference on plot.ly for opacity .

• reversescale

  Reverses the color mapping if true. Has an effect only if in `marker.color`is set to a numerical array. If true, `marker.cmin` will correspond to the last color in the array and `marker.cmax` will correspond to the first color.

• showscale

  Determines whether or not a colorbar is displayed for this trace. Has an effect only if in `marker.color`is set to a numerical array.

• size

  Sets the marker size (in px).

• sizemin

  Has an effect only if `marker.size` is set to a numerical array. Sets the minimum size (in px) of the rendered marker points.

• sizemode

  Has an effect only if `marker.size` is set to a numerical array. Sets the rule for which the data in `size` is converted to pixels.

• sizeref

  Has an effect only if `marker.size` is set to a numerical array. Sets the scale factor used to determine the rendered size of marker points. Use with `sizemin` and `sizemode`.

• sizesrc

  Sets the source reference on plot.ly for size .

• symbol

  Sets the marker symbol. Full list: https://www.mapbox.com/maki-icons/ Note that the array `marker.color` and `marker.size` are only available for *circle* symbols.

• symbolsrc

  Sets the source reference on plot.ly for symbol .

AUTHOR

Pablo Rodríguez González <pablo.rodriguez.gonzalez@gmail.com>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2020 by Pablo Rodríguez González.

This is free software, licensed under:

  The MIT (X11) License