VectorExpert
CH 0+000

Home · Workflow · Stage 3 of 6

Edit sections like a drawing, with the arithmetic kept for you.

Drag a point, nudge a whole layer, or type into the grid. The drawing, the current-section grid and the all-sections grid stay in step, and cut, fill and toe points update as you work. It all happens in the built-in CAD, with no AutoCAD licence needed.

LocksOffset or level
BulkAdd or subtract to a selection
CADBuilt in, no AutoCAD licence
CH 0+050

Try it

Adjust by hand, on a real chainage

CH 0+030 of the CSE_Sample1 canal project that installs with the trial, using the same calculation as CivilSurvey Expert.

Adjust by hand

In CivilSurvey Expert

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    How it works

    In the app, step by step

    1. 01

      Open the section

      Go to the chainage with the navigator or type it in.

      F6 Ctrl+G
    2. 02

      Drag a point

      Grab any vertex of a layer. Lock Offset keeps the move vertical; Lock Level keeps it horizontal. The grid updates while you drag.

      Lock Offset · Lock Level
    3. 03

      Read a point

      Get Reading: click anywhere to read its offset and level. The status bar always shows the cursor's offset and level.

      Get Reading · Snap
    4. 04

      Change many levels at once

      Select cells in the Current Section Detail grid, then Add To Selection or Subtract From Selection and type the value.

      Add To Selection · Subtract From Selection
    5. 05

      Round off

      Round the selected levels to two decimals in one step.

      Round Off
    6. 06

      Keep the edits

      Update sends the current section to the all-sections grid; Save writes it into the project. Next time, choose to load the saved edits instead of rebuilding.

      Ctrl+S
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    Details

    Everything in this stage

    FeatureWhat it doesDetail
    Editing
    Drag with locksMove vertices with offset or level heldLock Offset · Lock Level
    Bulk valuesApply one value to every selected cellAdd · Subtract
    Round offSelected cells to two decimals0.00
    GridsBoth the current-section grid and the all-sections grid are editableUpdate · Reload
    Built-in CAD
    ViewZoom extents, window and previous, pan, undo and redoRight-click menu
    EditCopy, move, join and erase drawing objectsEdit menu
    ReadoutLive offset and level under the cursor; click a line to see which layer it isStatus bar
    SnapAll snap modes plus polar trackingToggle Snap
    No obligationsEverything above runs inside CivilSurvey ExpertNo AutoCAD licence
    Results
    Live areasCut, fill and net area for every layer, with left and right toe pointsCurrent Section Detail
    Saved with the projectEdited sections are stored in the .CSF file and can be reloaded laterRebuild or load saved
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    On screen

    What you'll see

    Section editor with all-section grid, the cross-section in CAD and area details
    All sections on the left, the drawing in the middle, and the current section's points, areas and toes below.
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    Common questions

    Do edits change the original field book?

    No. Section edits are saved as section data in the project. To turn the final sections into a field book, use Reverse field book.

    Can I undo a drag?

    Yes. Undo and redo are on the right-click menu of the drawing.

    Can I move a point sideways only?

    Yes. Turn on Lock Level and the point keeps its level while you drag it.

    Is AutoCAD needed for any of this?

    No. The CAD is built into CivilSurvey Expert. No AutoCAD licence, no obligations.

    CH 0+500