pathrow_poly: Get a polgon giving area of coverage of a given WRS-1 or...

In wrspathrow: Functions for working with Worldwide Reference System (WRS)

Description

Get a polgon giving area of coverage of a given WRS-1 or WRS-2 path and row

Usage

pathrow_poly(wrs_path, wrs_row, wrs_type = "2", wrs_mode = "D")

Arguments

wrs_path	WRS-1 or WRS-2 path as an integer
wrs_row	WRS-1 or WRS-2 row as an integer
wrs_type	1 (for WRS-1) or 2 (for WRS-2)
wrs_mode	either 'D' for descending (daytime) or 'A' for ascending (nighttime)

Value

list with path and row as integers

Examples

library(sp)

x <- pathrow_poly(225, 61)
plot(x)

wrspathrow documentation built on May 29, 2017, 3:24 p.m.