Expressions for the export of GPS data
Only available in english language / Nur in englischer Sprache verfügbar
!
The following functions can be entered in the "Contents (Expression)" column
of the GPS definition table.
Note: Instead of entering these values yourself in the GPS definition table,
select one of the "presets" from the combo box below the string grid ! More
on that can be found hier.
(Die folgenden Funktionen können Sie in der Spalte "Inhalt (Ausdruck)"
in der GPS-Definitionstabelle verwenden. Statt diese Funktionen selbst in
die Tabelle einzugeben, sollten Sie besser eine der vordefinierten Einstellungen
aus der Combo-Box unterhalb der Definitionstabelle abrufen. Weitere Informationen
finden Sie hier )
-
gps.da = current DAY of the month
-
gps.dstr = current date+time AS A STRING in ISO8601-format
-
gps.hr = current HOUR of the day (0...23)
-
gps.hasl = height above sea level, in meters
-
gps.hdop = horizontal dilution of precision, a quality indicator : "below
4 is good, above 8 is bad."
-
gps.lat = latitude as a floating point value in degrees. Northern latitudes
are positive, southern are negative.
-
gps.lat_i = latitude as an integer number, scaled into 1/100th arc seconds
-
gps.lon = longitude as floating point value in degrees. Eastern longitudes
are positive, western are negative.
-
gps.lon_i = longitude as an integer number, scaled into 1/100th arc seconds
-
gps.mi = current MINUTE number (0..59) of the GPS time
-
gps.mo = month of year (1..12)
-
gps.nsat = number of GPS satellites in view. Must be 4 or more for 3D-nav.
-
gps.pos = GPS position AS A STRING, format GG°MM'SS.S"N GGG°MM'SS.S"E
(LAT, LON in deg+min+seconds)
-
gps.se = current second number (0..59) of the GPS time
-
gps.speed = speed over ground, km/h (!)
-
gps.time = GPS date+time as a floating point number, unix-like: "SECONDS
elapsed since January 1st, 1970, 00:00:00"
-
gps.tstr = GPS time AS A STRING, format HH:MM:SS
-
gps.yr = current year number as an integer number (UTC), four digits
Please note that many export file formats only accept NUMERIC types. Don't
use gps expressions which return a STRING value in that case !
Last modified: 2006-11-15 by WoBu .