How Do You Measure the Length of a Polyline in AutoCAD?

by

Measuring the length of a polyline in AutoCAD can be a useful skill to have, especially when working on projects that require precise measurements. Fortunately, AutoCAD provides several tools and commands that make this task relatively easy. In this tutorial, we will explore different methods to measure the length of a polyline in AutoCAD.

Using the DIST command

The most straightforward way to measure the length of a polyline is by using the DIST command. This command allows you to measure the distance between two points or along a polyline.

  1. Launch AutoCAD and open your drawing containing the polyline you want to measure.
  2. Type “DIST” on the command line and press Enter.
  3. Select the starting point of your polyline by clicking on it.
  4. Select subsequent points along the polyline until you reach its endpoint.
  5. Press Enter once you have selected all the points.

The measured length will be displayed on the command line as a numerical value. This method works well for measuring simple polylines with straight segments.

Using the LENGTHEN command

If you want to find out the length of an existing polyline without selecting specific points, you can use the LENGTHEN command.

  1. Type “LENGTHEN” on the command line and press Enter.
  2. Select the desired polyline by clicking on it.
  3. The length of the selected polyline will be displayed as a numerical value on the command line.

This method is particularly useful when dealing with complex polylines that have multiple segments or curves.

Using the PROPERTIES palette

Another way to measure the length of a polyline is by using the PROPERTIES palette. This method allows you to view and modify various properties of selected objects, including their length.

  1. Select the polyline you want to measure by clicking on it.
  2. Right-click on the selected polyline and choose “Properties” from the context menu.
  3. The PROPERTIES palette will appear, displaying information about the selected polyline, including its length.

This method provides a quick and convenient way to access various properties of an object, making it useful for more detailed analysis of polylines.

In conclusion

Measuring the length of a polyline in AutoCAD is essential for accurate drafting and design. By using commands such as DIST, LENGTHEN, and the PROPERTIES palette, you can easily determine the length of a polyline with precision. Whether you are working on simple or complex polylines, having this skill at your disposal will undoubtedly improve your efficiency in AutoCAD.

Remember to practice these methods regularly to become proficient in measuring polylines accurately. With time and experience, you will be able to measure lengths quickly and effortlessly, allowing you to focus more on your design work.