MalcolmWoodruff/LineTerra | Paclet Repository

MalcolmWoodruff`LineTerra`

LT3DView

LT3DView[terrain]
	opens an interactive, rotatable 3D view of terrain, subsampled for performance.

LT3DView[terrain,ewRows]
	drapes the road centreline over it and shades cut sections red and fill sections green along the corridor, where ewRows are the earthwork rows from LTXSEarthwork.

LT3DView[terrain,ewRows,road]
	labels the view with the road name. Until the road is baked, anything in cut sits below the opaque terrain unless the X-ray option is used.

Details and Options

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The terrain surface is subsampled for performance. If the view is slow to draw, reduce the mesh size.

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Until the road is baked into the terrain, anything in cut is hidden below the opaque surface unless the X-ray option is used to render the terrain semi-transparent.

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Occasional spikes are usually LIDAR noise from vegetation. They can be reduced with the Despike button or ignored -- they do not affect the reported quantities.

Examples

(0)

SeeAlso

LTBakeRoad

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LTXSEarthwork

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LTCombinedView

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