extent

extent_sf

Extent

<p>This is the simplest of the missing "raster support" for the sf package,
here using the xmin, xmax, ymin, ymax convention used by raster rather than
the transpose version favoured in sp and sf.</p>

Functions to produce a fully fledged 'geo-spatial' object extent as a
'SpatialPolygonsDataFrame'. Also included are functions to generate polygons
from raster data using 'quadmesh' techniques, a round number buffered extent, and
general spatial-extent and 'raster-like' extent helpers missing from the originating
packages. Some latitude-based tools for polar maps are included.

Michael D. Sumner

extent: Extent of simple features

Description

Usage

Arguments