Tin Analysis – 12D Wiki

Polygons From Tin Colours

This option is used to create boundary polygons around different coloured regions of the tin (already coloured triangles in the tin). Continue down the page to see the Polygons from Tin Colours Panel options. To view the Polygons from Tin Colours Panel, Use: Tins => Tin Analysis => Polygons From Colours Pick the <Tin> button [...]

Depth Range Polygons

This option is used to create polygons around the regions calculated from a depth range file between to selected tins. This allows to view where the areas of cut and fill are located. Continue down the page to see the Depth Range Polygons Panel options. To view the Tin Tin Depth Range Polygons Panel, Use: [...]

Tin Ridges and Valleys

This option is used to create ridge and valley lines for a given tin. Continue down the page to see the Tin Ridges and Valleys Panel options. To view the Tin Ridges and Valleys Panel, Use: Tins => Tin Analysis => Ridges/Valleys To create the Ridge and Valley strings: Pick the <Tin> button and select [...]

Flow Arrows

This option is used to draw/create arrows indicating the flow direction across a triangle in a tin. Continue down the page to see the Flow Arrows Panel options. To view the Flow Arrows Panel, Use: Tins => Tin Analysis => Flow Arrows Entire Tin Example Pick the <Tin> button and select the tin required. The [...]

Surface Area 2

This option is used to calculate the surface area of a tin within each polygon in a selected model. Continue down the page to see the Surface Area 2 Panel options. To view the Surface Area 2 Panel, Use: Tins => Tin Analysis => Surface Area 2 Pick the <Tin> button and select the tin [...]

Surface Area

This option is used to calculate the surface area of a tin. Continue down the page to see the Surface Area Panel options. To view the Surface Area Panel, Use: Tins => Tin Analysis => Surface Area Example 1 In this example the Design Pad tin will be used for calculating the surface area. Pick [...]

Tin Tin Intersection

This option is used to find the lines of intersection between two tins in the project. Continue down the page to see the Tin Tin Intersection Panel options. To view the Tin Tin Intersection Panel, Use: Tins => Tin Analysis => Intersection Example 1 In this example the intersection between the survey tin and Design [...]

Slope Analysis Flag

This option is used to display and report on the slope of triangles in a tin that fall within the supplied slope range file. Continue down the page to see the Slope Analysis (Flag) Panel options. To view the Slope Analysis Flag Panel, Use: Tins => Tin Analysis => Slope => Slope Analysis (Flag) Pick [...]

Slope Analysis 2 New

This option is used to calculate the slope that each triangle in a tin has, and will create coloured faces in a model. This option can also create boundary strings that bound the triangles in the same aspect range. Continue down the page to see the Slope Analysis 2 New Panel options. To view the [...]

Slope Analysis 2

This option is used to calculate the Slope for each triangle in a tin, and will create coloured faces in a model. This option can also create boundary strings that bound the triangles in the same slope range. Continue down the page to see the Slope Analysis 2 Panel options. To view the Slope Analysis [...]