Open Cross Country Task Option
One has 4 options when creating an Open XC task
-
A Free XC with only a takeoff and fly as far
as you can in any direction. RACE can cater for this. Task gets defined
by 1 point, which is the takeoff, only
-
An Axis based open XC. Fly along a Heading.
One gets scored normal onto the axis and then the distance from there.
Example, fly along the Thabazimbi road as far away from The Dam as possible.
Task gets defined by 2 points, the takeoff and one direction point. For
example The Dam and Brits 4way stop.
-
An Open XC with a SS and optional turnpoints. For RACE the score gets treated
like Free XC measured from landing to
takeoff. Example from The Dam takeoff, have an SS Cylinder around
takeoff to keep everyone until 13.00 inside the Cylinder, then have them
all fly to 4 way stop in Brits and then they can go any direction they
like. Winner is who gets at the end of the day the furtheest distance from
takeoff. Task gets defined by a TO, a SS, and some optional turnpoints
-
And Open XC along an Axis with SS and optional Turnpoints. For RACE this
gets treated like an Open Axis Heading
task. The pilot who gets the furthest on a pojected distance along an axis
wins. Example, from The Dam along the Thabazimbi road, with an SS around
Takeoff of 1km, and SS opens at 13.00 to leave the cylinder, and one has
to fly through a 400m Cylinder at the Brits 4 way stop and then along the
Thabazimbi road and get as far as possible along that road. A Task
gets defined by TO, SS, and some optional turnpoints. And the last point
is NOT used as a turnpoint but is the axis direction from take off.
The RACE score data in the XML or direct database interface gets
sent as ABS pilot kms. No furthest coords. And Pilot is LO.
Open XC Task with an Start Cylinder and optional Turnpoints
Honestly, SS is fine, but forget about the turnpoints. It makes
the task and scoring messy. And the final km score gets measured towards
takeoff. What is fine if a pilot made it past the last compulsory
turnpoint and is on the free distance leg.
But how do we score a pilot who missed a TP? Or never made it
to the last turnpoint? Do we score him like in a normal task? The code
takes the trackpoint closest to the next turnpoint that he was aiming for
and then scores this track point to takeoff for distance. Confusing???
Yeah, try and explain this to the pilots...
Recommend, have no turnpoints and less confusion and keep it simple.
Whatever.. here is how those tasks get defined.
An Open XC with a SS start cylinder and one Turnpoint and then
it is free Open XC from then onwards
First a TO TakeOff
Then a SS with 2 km , in this case around takeoff area, and pilots
have to stay inside of it
and then a turnpoint with a 400 m cylinder .
a sample score of a pilot who made it past the last Turnpoint
And here is an example of a pilot who sank out before reaching the last
compulsory turnpoint
Example of an Open XC with SS and an Axis direction to
follow a certain Heading Task
TO TakeOff as usual
A SS start cylinder with a 2km radius , to be crossed from the
inside after the startgate opens
And the last point , called AXIS, defines the direction from
takeoff towards that point, that the pilots have to follow.
A score would then look like this
Back to Index for TP Code