LongitudeLength: Calculate Length of Longitudinal Degree

Description Usage Arguments Value Examples

Description

Calculates the length of one degree of longitude at a given latitude

Usage

1
LongitudeLength(lat, lat_m, lat_s)

Arguments

lat

numeric vector - northing of location (degrees or decimal degrees)

lat_m

(optional) numeric vector - northing of location, minutes (if lat is not specified in decimal degrees)

lat_s

(optional) numeric vector - northing of location, seconds (if lat is not specified in decimal degrees)

Value

numeric vector of lengths (measured in kilometres)

Examples

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ECCC-MSC/Basin-Delineation documentation built on June 9, 2019, 7:29 p.m.