Hill profile
Parent element name: dhill
Element name: profile
TIP
Many definitions and the image below is taken from Jumping Hills Construction Norm 2018 which is an official FIS document regarding ski jumping hills homologations.
WARNING
rl is a deprecated, but required attribute. It means that this attribute doesn't do anything, however, you still need to define its value.
| Attribute | Type | Allowed Values | Description | Optional |
|---|---|---|---|---|
| alpha | +Float | Inrun slope angle right after inrun | ||
| h | +Float | Difference in height between the takeoff and K | ||
| n | +Float | Horizontal distance between the takeoff and K | ||
| l1 | +Float | Length of the curve between the beginning of the landing area and construction point | ||
| l2 | +Float | Length of the curve between construction point and end of the landing area | ||
| a | +Float | Length of the outrun after the end of the transition curve to the outrun | ||
| beta-p | +Float | Angle of the tangent at beginning of the landing area | ||
| beta | +Float | Angle of the tangent at construction point | ||
| beta-l | +Float | Angle of the tangent at end of the landing area | ||
| rl | +Float | Radius of the circular landing area | ||
| r2 | +Float | Radius of the transition curve from the end of the landing area to end of the transition curve to the outrun at end of the transition curve to the outrun | ||
| r2x | +Float | Position shift of U-point (the starting point of the outrun) relative to the end of the landing area in the X-axis | True | |
| r2y | +Float | Position shift of U-point (the starting point of the outrun) relative to the end of the landing area in the Y-axis | True | |
| b0 | +Float | Width of the knoll at the base of the takeoff | ||
| bk | +Float | Width at construction point | ||
| ba | +Float | Width at safety line | ||
| hr | +Float | Backslope height | ||
| nr | +Float | Backslope curve radius | ||
| ar | +Float | The position of the start of backslope curve | ||
| k | +Integer | Construction point | ||
| hs | +Integer | (0; 1000) | Hill size point | |
| x0 | +Integer | Starting point of the frame and snow either plastic appearance | True |