plot_swath: Plot satellite swath boundary

In BIO-RSG/oceancolouR: Various Functions for Satellite and Data Analysis

Plot satellite swath boundary

Description

Plot satellite swath boundary

Usage

plot_swath(
  lon,
  lat,
  color = "red",
  size = 2,
  mapfill = "darkgreen",
  mapcolor = "#444444",
  mapalpha = 0.5
)

Arguments

lon, lat	2D numeric matrices, same size, containing the coordinates for the corresponding matrix containing the satellite data
color	Color of the swath boundary
size	Width of the swath outline
mapfill	Color of the continents on the map
mapcolor	Color of the outlines of countries on the map
mapalpha	Transparency of the continents on the map

Value

Map with a polygon showing the satellite swath boundary

Examples

# load the coordinate data from an example GCOM-C SGLI satellite file
data("example03_GC1SG1_201801031430Q31808_L2SG_IWPRK_3000")
str(longitude)
str(latitude)
plot_swath(lon=longitude, lat=latitude)

BIO-RSG/oceancolouR documentation built on April 30, 2024, 7:54 a.m.