plot_zones_interactive

Creates an interactive map using leaflet, showing polygons with popup information.

internal

Specialized toolkit for processing biological and fisheries data from Peru's anchovy (Engraulis ringens) fishery. Provides functions to analyze fishing logbooks, calculate biological indicators (length-weight relationships, juvenile percentages), generate spatial fishing indicators, and visualize regulatory measures from Peru's Ministry of Production. Features automated data processing from multiple file formats, coordinate validation, spatial analysis of fishing zones, and tools for analyzing fishing closure announcements and regulatory compliance. Includes built-in datasets of Peruvian coastal coordinates and parallel lines for analyzing fishing activities within regulatory zones.

Hans Ttito

Tivy

Toolkit for Investigation and Visualization of Young Anchovies

plot_zones_interactive function

<dl><dt>polygons</dt>
<dd>List of polygons. Each must have fields such as coords, announcement, dates and coordinates.</dd>
<dt>coastline</dt>
<dd>Data frame with the coastline (columns Long and Lat).</dd>
<dt>title</dt>
<dd>Title to display at the top of the map.</dd>
<dt>colors</dt>
<dd>Vector of colors. If NULL, they are automatically assigned with RColorBrewer::brewer.pal.</dd>
<dt>show_legend</dt>
<dd>Logical. If TRUE, the layers control (legend) is displayed.</dd>
<dt>labels</dt>
<dd>Optional vector of names to display in the legend and map labels.</dd>
<dt>base_layers</dt>
<dd>Logical. If TRUE, includes base layers such as satellite and ocean maps.</dd>
<dt>minimap</dt>
<dd>Logical. If TRUE, displays a minimap in the lower right corner.</dd></dl>

Arguments

Generate interactive plot of polygons with leaflet — plot_zones_interactive

<dl>

<dt>polygons</dt>
<dd>List of polygons. Each must have fields such as coords, announcement, dates and coordinates.</dd>


<dt>coastline</dt>
<dd>Data frame with the coastline (columns Long and Lat).</dd>


<dt>title</dt>
<dd>Title to display at the top of the map.</dd>


<dt>colors</dt>
<dd>Vector of colors. If NULL, they are automatically assigned with RColorBrewer::brewer.pal.</dd>


<dt>show_legend</dt>
<dd>Logical. If TRUE, the layers control (legend) is displayed.</dd>


<dt>labels</dt>
<dd>Optional vector of names to display in the legend and map labels.</dd>


<dt>base_layers</dt>
<dd>Logical. If TRUE, includes base layers such as satellite and ocean maps.</dd>


<dt>minimap</dt>
<dd>Logical. If TRUE, displays a minimap in the lower right corner.</dd>

</dl>

plot_zones_interactive: Generate interactive plot of polygons with leaflet

Description

Usage

Value

Arguments