Convert ESRI Epoch Millisecond Dates to POSIXct

Converts numeric ESRI date values (milliseconds since 1970-01-01) to standard R POSIXct date-time objects.

Usage

convert_esri_dates(x)

Arguments

x

A numeric vector of ESRI date values in milliseconds.

Value

A POSIXct vector representing human-readable date-times.

Examples

if (FALSE) { # \dontrun{
# LastSurveyDate looks like 1.0508e+12
convert_esri_dates(LastSurveyDate)
} # }