sp_create_ellipse: Function to create a elliptical polygon from a point, usually...

In skgrange/gissr: Tools To Make Working With R and Spatial Data Easier

Function to create a elliptical polygon from a point, usually used for filtering.

Description

Function to create a elliptical polygon from a point, usually used for filtering.

Usage

sp_create_ellipse(
  latitude,
  longitude,
  width = 0.01,
  projection = projection_wgs84()
)

Arguments

latitude	Latitude of a point.
longitude	Longitude of a point.
width	Width of radius. "width"'s unit is in the projection of projection. The default is 0.01 decimal degrees.
projection	A projection string. Default is the WGS84 string.

Author(s)

Stuart K. Grange

skgrange/gissr documentation built on Feb. 24, 2024, 2:55 p.m.