world_north: World north polygons

world_northR Documentation

World north polygons

Description

A spatial polygons object with coastlines of the northern hemisphere.

Usage

world_north

Format

An object of class SpatialPolygonsDataFrame with 185 rows and 11 columns.

Details

This data set exists purely to avoid requiring reprojection in the vignette, the data uses the same projection as walrus818.


Trackage/trip documentation built on July 7, 2023, 11:09 a.m.