GTrek II User Manual page 44

There are two options for the Route Summary screen
1. Statistical route data
The display can be changed to Km by selecting "Display in Km" from the View Menu.
The information displayed:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
The contents of the Route Summary can be copied
to the clipboard by right clicking in the box and
selecting Copy.
2. Vertical bar graph of Speed
The data displayed here shows the distribution of the speed
data recorded. The peak shown here indicates that the user
travelled at 9.3 mph for 18% of the time.
The total route data is broken down into 50 equal speed
segments. The speed data is then analysed each speed
© GTrek Ltd. 2013
Vertical Ascent
Vertical ascent is the distance travelled vertically up.
Vertical Descent
Vertical descent is the distance travelled vertically down.
Up Distance
The up distance is the calculated distance traveling in the up direction, lifts
etc. An average gradient greater than 1:20 is used for the calculation. The
actual distance is calculated from the horizontal plain and corrected for the
angle of ascent.
Down Distance
The down distance is the calculated distance traveling in the down
direction, skiing (probably). An average gradient greater than 1:20 is used for
the calculation. The actual distance is calculated from the horizontal plain and
corrected for the angle of descent.
Level Distance
The level distance is where movement is detected but no apparent change in
altitude can be observed.
Average Speed
The average speed is calculated from the total distance covered over the
total period.
Average Down Speed.
The Average down speed is calculated from the Down Distance (4 above)
and the total time traveling down. All lifts are removed along with and
movement deemed as level or not moving at all.
Maximum Speed
The maximum speed detected over the period is recorded here. To find
exactly where this point is on the route select the point in the Speed display
with the Animation & POI function and create a Point Of Interest, label it Top
Speed and then view it on the route display.
Event Duration
The event duration is recorded from the date and time of the first displayable
record and the last displayable record and is shown here as hh:mm:ss or if
the period is more than 24 hours as d.hh:mm:ss.
Lap Count
Laps are calculated based on a measured change in altitude, if the change
is more than 50 meters then a new lap is assumed.
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