is.latitude: Validate a latitude value

Description Usage Arguments Examples

Description

Return a TRUE value is the input parameter is a valid latitude value, FALSE otherwise

Usage

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  is.latitude(latitude)

Arguments

latitude

a latitude coordinate value

Examples

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# return a true value
is.latitude(40)

# return a false value
is.latitude(100)

drodriguezperez/whereiam documentation built on May 15, 2019, 2:42 p.m.