createBBox

Internal function to create bounding box for maps based on TADA.LatitudeMeasure and TADA.LongitudeMeasure columns from a TADA df or ATTAINS geometry.

Usage

createBBox(.data, as_vector = TRUE, attains_geo = FALSE)

Arguments

.data

Data frame. Must contain the columns TADA.LatitudeMeasure and TADA.Longitude measure to set the extent of the map.

as_vector

Boolean argument. When as_vector = TRUE, the bounding box values are returned as vector. When as_vector = FALSE, values are returned as a bounding box. Default is as_vector = TRUE.

attains_geo

Boolean argument. When attains_geo = TRUE, the function must reference the geometry column of .data. When attains_geo = FALSE, the function references the TADA.LatitudeMeasure and TADA.LongitudeMeasure to find the bounding box. Default is attains_geo = FALSE.

Value

A bounding box for use in leaflet mapping functions.