crs_approx_bbox: Approximate bounding box transform

In paleolimbot/crs2crs: Generic Coordinate System Transforms

Description

Approximate bounding box transform

Usage

crs_approx_bbox(
  handleable,
  crs_to,
  crs_from = wk::wk_crs(handleable),
  engine = crs_engine(),
  n = 20,
  ...
)

Arguments

handleable	A geometry vector (e.g., wkb(), wkt(), xy(), rct(), or sf::st_sfc()) for which wk_handle() is defined.
crs_to	Source and destination coordinate reference systems
crs_from	Source and destination coordinate reference systems
engine	A transform engine such as crs_engine_null()
n	The number of points in a grid used to approximate the transform
...	engine-specific transformation options

Value

A wk::rct() representing the transformed bounding box

Examples

crs_approx_bbox(
  wk::rct(-180, -1, 180, 1, crs = "OGC:CRS84"), "OGC:CRS84",
  engine = crs_engine_identity()
)

paleolimbot/crs2crs documentation built on Jan. 8, 2022, 6:25 a.m.