DistAB: Distance in km between two coordinates given by lat/lon

In EarthSystemDiagnostics/ecustools: A miscellaneous collection of R functions for working with time-series and paleo data.

Description

from clim.pact

Usage

DistAB(lon, lat, lons, lats)

Arguments

lon	Longitude Degree East (scalar)
lat	Latitude Degree North (scalar)
lons	Longitude Degree East (scalar or vector)
lats	Latitude Degree North (scalar or vector of same length than lons)
a	radius of the er

Value

distance in km

Author(s)

Rasmus E. Benestad (modified by Thomas Laepple)

Examples

#Distance in the tropics
DistAB(0,0,1,0)
DistAB(0,0,0,1)
#Distance in the polar regions around EDML core-site
DistAB(0,-75,1,-75)
DistAB(0,-75,0,-76)
DistAB(0,-75,c(0,1,2,3),c(-76,-75,-74,-73))

EarthSystemDiagnostics/ecustools documentation built on Jan. 15, 2022, 5:22 p.m.