Extract Cross section Data from surface

[kamran.cad06]

how can we extract cross sections data from surface e.g (Station, Offset, Elevation) throughout the alignment on the station increment of 25m

[JDB423]

Sample lines will do just this, you can set up a sample line group to run sample lines at specific increments along your alignment. In the sample line set up window you can also choose which surface to sample.

Once you have your sample lines set up you can then create sections from them, this should give you cross sections of your surface at 25m increments if you have set it up correctly.

[TerryDotson]

how can we extract cross sections data from surface e.g (Station, Offset, Elevation) throughout the alignment on the station increment of 25m

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If you were to consider third party add-ons, DotSoft's C3DTools will process an alignment, collecting points (optionally places CogoPoints) along the sample lines.  Exports station, offset, northing, easting and surface elevation at specified intervals (like -10,0,10) or all points where the sample line intersects the triangles of the surface.

[kamran.cad06]

I am looking for a built-in solution in Civil 3d

[hosneyalaa]

@kamran.cad06  hi

Looking at this 

https://forums.autodesk.com/t5/civil-3d-customization/extract-ground-points-section-to-model-or-file...

[kamran.cad06]

please elaborate