Defaults are the metric values the palette inserts. Every parameter can be driven by an expression or a target.
| Parameter | Type | Default | Meaning |
Side | +1 right of the baseline, −1 left | Right (+1) | +1 Right / -1 Left |
Width | number (metres unless the description says otherwise) | 3.6 | Lane width (m) |
Pave1Depth | number (metres unless the description says otherwise) | 0.025 | Pave1Depth (m) |
Pave2Depth | number (metres unless the description says otherwise) | 0.025 | Pave2Depth (m) |
Pave3Depth | number (metres unless the description says otherwise) | 0.025 | Pave3Depth (m) |
Base1Depth | number (metres unless the description says otherwise) | 0.1 | Base1Depth (m) |
Base2Depth | number (metres unless the description says otherwise) | 0.1 | Base2Depth (m) |
Base3Depth | number (metres unless the description says otherwise) | 0.1 | Base3Depth (m) |
Subbase1Depth | number (metres unless the description says otherwise) | 0.3 | Subbase1Depth (m) |
Subbase2Depth | number (metres unless the description says otherwise) | 0.3 | Subbase2Depth (m) |
Subbase3InnerDepth | number (metres unless the description says otherwise) | 0.3 | Subbase3 depth, inside (m) |
Subbase3OuterDepth | number (metres unless the description says otherwise) | 0.3 | Subbase3 depth, outside (m) |
| Point | Code | Placed | From | Expression |
P1 | Crown | placed at the attachment point (an absolute offset/elevation) | — | 0 / 0 |
P2 | ETW,Lane | horizontal delta from the reference, elevation from a slope | P1 | Side*Width / LnSlp |
I1 | Crown_Pave1 | offset + elevation delta from the reference point | P1 | 0 / -(Pave1Depth) |
O1 | ETW_Pave1 | offset + elevation delta from the reference point | P2 | 0 / -(Pave1Depth) |
I2 | Crown_Pave2 | offset + elevation delta from the reference point | P1 | 0 / -(Pave1Depth+Pave2Depth) |
O2 | ETW_Pave2 | offset + elevation delta from the reference point | P2 | 0 / -(Pave1Depth+Pave2Depth) |
I3 | Crown_Pave3 | offset + elevation delta from the reference point | P1 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth) |
O3 | ETW_Pave3 | offset + elevation delta from the reference point | P2 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth) |
I4 | Crown_Base1 | offset + elevation delta from the reference point | P1 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth) |
O4 | ETW_Base1 | offset + elevation delta from the reference point | P2 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth) |
I5 | Crown_Base2 | offset + elevation delta from the reference point | P1 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth+Base2Depth) |
O5 | ETW_Base2 | offset + elevation delta from the reference point | P2 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth+Base2Depth) |
I6 | Crown_Base3 | offset + elevation delta from the reference point | P1 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth+Base2Depth+Base3Depth) |
O6 | ETW_Base3 | offset + elevation delta from the reference point | P2 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth+Base2Depth+Base3Depth) |
I7 | Crown_SubBase1 | offset + elevation delta from the reference point | P1 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth+Base2Depth+Base3Depth+Subbase1Depth) |
O7 | ETW_SubBase1 | offset + elevation delta from the reference point | P2 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth+Base2Depth+Base3Depth+Subbase1Depth) |
I8 | Crown_SubBase2 | offset + elevation delta from the reference point | P1 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth+Base2Depth+Base3Depth+Subbase1Depth+Subbase2Depth) |
O8 | ETW_SubBase2 | offset + elevation delta from the reference point | P2 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth+Base2Depth+Base3Depth+Subbase1Depth+Subbase2Depth) |
I9 | Crown_SubBase3 | offset + elevation delta from the reference point | P1 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth+Base2Depth+Base3Depth+Subbase1Depth+Subbase2Depth+Subbase3InnerDepth) |
O9 | ETW_SubBase3 | offset + elevation delta from the reference point | P2 | 0 / -(Pave1Depth+Pave2Depth+Pave3Depth+Base1Depth+Base2Depth+Base3Depth+Subbase1Depth+Subbase2Depth+Subbase3OuterDepth) |