summaryPopups: Summary popups (shiny module)

In PredictiveEcology/SpaDES.shiny: Utilities for building 'shiny' apps for 'SpaDES' simulations

Description

Add popups with polygon and raster summaries on a leaflet map.

Usage

summaryPopups(input, output, session, proxy, click, rast, poly,
  rasterValueLabel = "Raster value: %s", extractedValues = NULL)

Arguments

input	shiny server input object
output	shiny server output object
session	shiny server session object
proxy	Leaflet proxy which manages a connected leaflet map.
click	Reactive value with click on shape input from leaflet map.
rast	Reactive value with raster to summarize by.
poly	Reactive value with current polygon on the map.
rasterValueLabel	String with description of raster value. Uses sprintf, so must include exactly one %s in order to display raster value. Default is a string "Raster value: %s".
extractedValues	List of attributes from SpatialPolygonDataFrame which should be included in popup summary. When NULL (default) all attributes are included.

Value

None. Invoked for the side-effect of creating a shiny observer.

Note

This is a server-only module with no UI component.

Author(s)

Mateusz Wyszynski

PredictiveEcology/SpaDES.shiny documentation built on Nov. 11, 2019, 7:12 p.m.