How to import contours into autocad?

  1. In the Prospector tree, expand the Surfaces collection Definition.
  2. Click the Contours collection. The contours with their descriptions are displayed in the Prospector list view.
  3. Right-click a contour operation in the list view and click Insert To Drawing.

You asked, how do you import contours?

  1. Open a 3D view.
  2. Click Massing & Site tab Model Site panel (Toposurface).
  3. On the Modify | Edit Surface tab, click Tools panel Create From Import drop-down (Select Import Instance).
  4. Select the imported 3D contour data in the drawing area.
  5. Select the layers to which you want to apply elevation points, and click OK.

Furthermore, how do I export contour to AutoCAD? To export contours, you must ensure there exists a field titled ‘ELEVATION’ (Fields titled ELEV_FT, etc. will not work) in the attribute table. Right click on the contour layer, and click Open Attribute Table. If this field does not exist, click Options > Add Field. AutoCAD file will be saved.

Beside above, how do you add contour labels in AutoCAD 2020? Click Annotate tab Labels & Tables panel Add Labels menu Surface Contour – Multiple . Select the contours to label by specifying the start and end points of the contour label line. Press Enter .

Likewise, how do you import contour data into Civil 3D? On the Data Panel of the Home tab, click the Import Map File button. Browse for the SHP file with the contours in it. In the Import dialog box, click in the Data column and select Create object data in the Attribute Data dialog box. Step 3: Save the file.

  1. Select the surface and go to the SELECTION – TOOLS tab.
  2. In the Styling group, click on Show Contours.
  3. Turn all the survey items but your surface off in the project view.
  4. Go to the EXPORT tab.
  5. In the Survey group, select the export format (.
  6. Click on Export Survey.


How do you check contour in AutoCAD?

  1. Click Analyze tab Ground Data panel Contour Check . At the Command prompt, enter CheckForContourProblems.
  2. If more than one surface is available in the drawing, click the surface on which to perform the check or press Enter to select a surface in the Select A Surface dialog box.
  3. Click OK.

How do I export Arcgis to CAD contours?

  1. Open the attribute table of the shapefile, add a new field of type Double and name it ‘Elevation’.
  2. Calculate the Elevation field equal to the field within the attribute table that contains the elevation values.
  3. Export the shapefile to CAD by navigating to ArcToolbox > Conversion Tools > To CAD > Export to CAD.

How do I export shapefile to CAD with attributes?

  1. STEP2: Then tick Feature Attributes and press “Specify” button.
  2. STEP3: Select Feature Attributes that you want to translate to AutoCAD.
  3. STEP4: In this example, select DHNAME and then press “–>” button.
  4. STEP5: Next, select COMPDATE and then press “–>” button.

Where is the drape tool in AutoCAD?

On the Massing tool palette, select the Drape tool. Alternatively, you can click Home tab Build panel Box drop-down Drape. Select the polylines or AEC Polygons to represent contours, and press Enter. Specify whether the source contours should be deleted after creating the drape mass element, and press Enter.

How do you edit contours in AutoCAD?

  1. Select the contour graphically or by using an AutoCAD command, such as PEDIT or PROPERTIES.
  2. Perform the edit to the contour.
  3. Rebuild the surface to update the contour definition by right-clicking the surface in the Prospector tree and clicking Rebuild.

How do you label a contour map?

When labeling contour features, you may want to label only certain contour intervals in a laddered placement and place a halo around those labels so that they are easily read on top of the contour features. Use the Maplex Label Engine to place these labels.

How do you extract contours from surface Civil 3D?

How do you make a contour surface?

How do I import shapefiles into elevations?

  1. In the command line of Map 3D type MAPIMPORT.
  2. Locate the shapefile to be imported on click OK.
  3. In the Import window, click in the Data field.

How do you show elevation in Civil 3D?

  1. In Settings tab, expand Points node and look under Point Styles.
  2. Select desired style and right-click on it.
  3. Select Edit to get into Point Style Editor.
  4. Select Model view from View Direction and turn it on.

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