parseLatLon {oce} | R Documentation |
Parse a latitude or longitude string, e.g. as in the header of a CTD file The following formats are understood (for, e.g. latitude)
* NMEA Latitude = 47 54.760 N ** Latitude: 47 53.27 N
parseLatLon(line, debug = getOption("oceDebug"))
line |
a character string containing an indication of latitude or longitude. |
debug |
a flag that turns on debugging. Set to 1 to get a moderate amount of debugging information, or to 2 to get more. |
A numerical value of latitude or longitude.
Dan Kelley
Used by read.ctd
.