OISST_sub_dl: Download NOAA OISST Data

In jebyrnes/oisstr: Downloads NOAA OISST Data

Description

Download NOAA OISST Data

Usage

OISST_sub_dl(
  start,
  end,
  latitude_ext,
  longitude_ext,
  url = "https://coastwatch.pfeg.noaa.gov/erddap/",
  dataset = "ncdcOisst21Agg_LonPM180"
)

Arguments

start	Start date. Must be formatted with as.Date()
end	End date. Must be formatted with as.Date()
latitude_ext	Vector of two coordinates with latitude extent.
longitude_ext	Vector of two coordinates with longitude extent
url	URL of ERDDAP server. Defaults to https://coastwatch.pfeg.noaa.gov/erddap
dataset	Dataset used on ERDDAP server. Defaults to ncdcOisst21Agg_LonPM180 See https://coastwatch.pfeg.noaa.gov/erddap/search/index.html?page=1&itemsPerPage=1000&searchFor=OISST for more.

Value

A data frame of latitude, longitude, date, and temperature

Examples

## Not run: 
library(ggplot2)

temp <- OISST_sub_dl(
  start = as.Date("1982-01-01"),
  end = as.Date("1989-12-31"),
  latitude_ext = c(-40, -35),
  longitude_ext = c(15, 21)
)

  ggplot(data = temp,
    aes(x = lon, y = lat)) +
    geom_tile(aes(fill = temp)) +
    scale_fill_viridis_c() +
    coord_quickmap(expand = F) +
    labs(x = NULL, y = NULL, fill = "SST (°C)") +
    theme(legend.position = "bottom")

## End(Not run)

jebyrnes/oisstr documentation built on Dec. 20, 2021, 10:08 p.m.