Daylight Inside ROW

C3D DaylightInsideROW — typical/maximum slope tiers inside the ROW

At a glance


Kind	Subassembly (composed into an assembly)
Domain	Road
Civil 3D equivalent	`DaylightInsideROW`
Geometry	17 points, 6 links, 0 shapes
Conditional geometry	16 of the points are created inside a branch — which ones appear depends on the parameters and the target surface
Targets	2 (surface / offset / elevation targets this subassembly can be linked to)

Parameters

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
`ROWOffset`	number (metres unless the description says otherwise)	10	Right-of-way offset from baseline (m, +/-)
`TypicalCutSlope`	cross slope as a ratio (−0.02 = 2 % fall)	0.25	Typical cut grade (rise/run)
`MaximumCutSlope`	cross slope as a ratio (−0.02 = 2 % fall)	0.5	Maximum cut grade
`TypicalFillSlope`	cross slope as a ratio (−0.02 = 2 % fall)	0.25	Typical fill grade
`MaximumFillSlope`	cross slope as a ratio (−0.02 = 2 % fall)	0.5	Maximum fill grade
`HoldSlope`	whole number / mode selector	0	Beyond-ROW fallback: 0 hold the maximum slope, 1 hold the ROW line
`RoundingOption`	whole number / mode selector	0	0 = sharp catch, 1 = round it
`RoundingBy`	whole number / mode selector	0	0 = by arc length, 1 = by radius
`RoundingParameter`	number (metres unless the description says otherwise)	1.5	Arc length or radius (m)

Points

Point codes are what feature lines, styles and quantity take-off match on — they are the contract this subassembly publishes.

Point	Code	Placed	From	Expression
`P0`	Hinge	placed at the attachment point (an absolute offset/elevation)	—	`0 / 0`
`DLP1` conditional	—	walk out at a slope until the target surface is met (daylight)	P0	`TypicalCutSlope / Side*30`
`DL` conditional	Daylight_Cut	walk out at a slope until the target surface is met (daylight)	P0	`TypicalCutSlope / Side*30`
`DLP2` conditional	—	walk out at a slope until the target surface is met (daylight)	P0	`MaximumCutSlope / Side*30`
`DL` conditional	Daylight_Cut	walk out at a slope until the target surface is met (daylight)	P0	`MaximumCutSlope / Side*30`
`DL` conditional	Daylight_Cut	horizontal delta, elevation taken from the target surface	P0	`LimO - P0.Offset / 0`
`GCut` conditional	—	horizontal delta, elevation taken from the target surface	DL	`Side*abs(DL.Offset-P0.Offset) / 0`
`RCut_p1` conditional	Daylight	placed at the attachment point (an absolute offset/elevation)	—	`DL.Offset-(DL.Offset-P0.Offset)/RCutL1RCutPA / DL.Y-(DL.Y-P0.Y)/RCutL1RCutPA`
`RCut_p2` conditional	Daylight	placed at the attachment point (an absolute offset/elevation)	—	`DL.Offset+(GCut.Offset-DL.Offset)/RCutL2RCutPB / DL.Y+(GCut.Y-DL.Y)/RCutL2RCutPB`
`DLP1` conditional	—	walk out at a slope until the target surface is met (daylight)	P0	`-TypicalFillSlope / Side*30`
`DL` conditional	Daylight_Fill	walk out at a slope until the target surface is met (daylight)	P0	`-TypicalFillSlope / Side*30`
`DLP2` conditional	—	walk out at a slope until the target surface is met (daylight)	P0	`-MaximumFillSlope / Side*30`
`DL` conditional	Daylight_Fill	walk out at a slope until the target surface is met (daylight)	P0	`-MaximumFillSlope / Side*30`
`DL` conditional	Daylight_Fill	horizontal delta, elevation taken from the target surface	P0	`LimO - P0.Offset / 0`
`GFill` conditional	—	horizontal delta, elevation taken from the target surface	DL	`Side*abs(DL.Offset-P0.Offset) / 0`
`RFill_p1` conditional	Daylight	placed at the attachment point (an absolute offset/elevation)	—	`DL.Offset-(DL.Offset-P0.Offset)/RFillL1RFillPA / DL.Y-(DL.Y-P0.Y)/RFillL1RFillPA`
`RFill_p2` conditional	Daylight	placed at the attachment point (an absolute offset/elevation)	—	`DL.Offset+(GFill.Offset-DL.Offset)/RFillL2RFillPB / DL.Y+(GFill.Y-DL.Y)/RFillL2RFillPB`

Links

Link	Code	Between	Role
`RCutSA`	Daylight	P0 → DL	drawn
`RCutRA`	Daylight	P0 → RCut_t1	drawn
`RCutPA1`	Daylight	P0 → RCut_p1	drawn
`RFillSA`	Daylight	P0 → DL	drawn
`RFillRA`	Daylight	P0 → RFill_t1	drawn
`RFillPA1`	Daylight	P0 → RFill_p1	drawn

Generated page. The tables above are read from the built-in catalogue itself (yu3d_stock_dump), so they always match the version of yucad3d you are running.