---
title: "1Point Polyline"
slug: "cloudworx-1point-polyline"
updated: 2026-09-07T16:55:09Z
published: 2026-09-07T16:55:09Z
canonical: "rcdocs.leica-geosystems.com/cloudworx-1point-polyline"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://rcdocs.leica-geosystems.com/llms.txt
> Use this file to discover all available pages before exploring further.

# 1Point Polyline

**AUTOCAD PRO** **REVIT** **bricscad pro** **ULTIMATE**

## **Line-Tools | Polyline Tools |1Point Polyline**

### **Command Line**

- **AutoCAD / BricsCAD: CWGPLINE**

This tool is used to create an auto-fit polyline from 1-point segments.

CloudWorx uses the least squares algorithm to find the best-fit line through the cloud points in the slice with just one click.

![image-20240527-141233.png](https://cdn.document360.io/820e11db-8ed5-45ae-ac86-f6b77dcb2aa7/Images/Documentation/image-20240527-141233.png)

---

### **Using the Tool**

To create a 2D polyline with the 1Point Polyline tool, follow the steps below:

1. Create a quick slice (refer to the [QuickSlice](/v1/docs/cloudworx-quickslice) page for more details).
2. Click **1Point Polyline** in the **Line-Tools** panel or type a [command line prompt](/v1/docs/cloudworx-1point-polyline#command-line) specific to the preferred CAD system and press **ENTER**.
3. Place the first pick point by clicking roughly in the middle of the segment.
4. The first polyline segment should appear as a straight line.
5. To create arc polyline segments, type **A** (**A**rc) at the CAD command line.

![image-20240527-142749.png](https://cdn.document360.io/820e11db-8ed5-45ae-ac86-f6b77dcb2aa7/Images/Documentation/image-20240527-142749.png)
6. Carry on clicking in segments until the auto-fit polyline reaches the end of the outline. ![image-20240527-142957.png](https://cdn.document360.io/820e11db-8ed5-45ae-ac86-f6b77dcb2aa7/Images/Documentation/image-20240527-142957.png)
7. If the auto-fit polyline misses a segment, undo the wrong segment using the **CWGPLINE** | **U** (**U**ndo) command or pressing **Ctrl+Z**. Then, place a particular point to create the missed segment.

The auto-fit polyline is created and follows the outline of the object in a quick slice.