TADA_addPolys: Add polygons from an ArcGIS feature layer to a leaflet map

In USEPA/TADA: EPA TADA (Tools for Automated Data Analysis) R Package

Add polygons from an ArcGIS feature layer to a leaflet map

Description

Add polygons from an ArcGIS feature layer to a leaflet map

Usage

TADA_addPolys(map, layerfilepath, layergroup, layername, bbox = NULL)

Arguments

map	A leaflet map
layerfilepath	Local path to the .shp file for the layer
layergroup	Name of the layer group
layername	Name of the layer
bbox	A bounding box from the sf function st_bbox; used to filter the query results. Optional; defaults to NULL.

Value

The original map with polygons from the feature layer added to it.

Examples

## Not run: 
# Create a leaflet map
lmap <- leaflet::leaflet() %>%
  leaflet::addProviderTiles("Esri.WorldTopoMap", group = "World topo") %>%
  leaflet::addMapPane("featurelayers", zIndex = 300)
# Add the American Indian Reservations feature layer to the map
lmap <- TADA_addPolys(lmap, "extdata/AmericanIndian.shp", "Tribes", "American Indian Reservations")
lmap

## End(Not run)

USEPA/TADA documentation built on April 12, 2025, 1:47 p.m.