ESM 244 Winter 2020 Lab 6

Visualizing & wrangling spatial data continued, ordinary kriging example

Required packages:

• library(tidyverse)
• library(here)
• library(janitor)
• library(raster)
• library(sf)
• library(tmap)
• library(tmaptools)
• library(gstat)

Grand Canyon GeoTIFF from USGS: https://pubs.usgs.gov/ds/121/grand/grand.html