/ 
Chart-Plotly-0.020
River stage one • 2 direct dependents • 2 total dependents
/ Chart::Plotly::Trace::Scattermapbox::Marker

NAME

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

VERSION

version 0.020

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    => {
                                                             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

    Has an effect only if `marker.color` is set to a numerical array. Determines whether the colorscale is a default palette (`autocolorscale: true`) or the palette determined by `marker.colorscale`. 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

    Has an effect only if `marker.color` is set to a numerical array and `cmin`, `cmax` are set by the user. In this case, it controls whether the range of colors in `colorscale` is mapped to the range of values in the `color` array (`cauto: true`), or the `cmin`/`cmax` values (`cauto: false`). Defaults to `false` when `cmin`, `cmax` are set by the user.

  • cmax

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

  • cmin

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

  • color

    Sets the marker color. 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 `cmin` and `cmax` if set.

  • colorbar

  • colorscale

    Sets the colorscale and only has an effect if `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

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

  • showscale

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

  • 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) 2018 by Pablo Rodríguez González.

This is free software, licensed under:

The MIT (X11) License