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Tech Chat | Mastering Laser Surveying with Orion ONE

Ethan | SingularXYZ ·

Our first few batches of Orion ONE users have already received their equipment and put it into use. To facilitate everyone's use and to demonstrate the operation to interested professionals, in today's blog, we will introduce in detail how to use the laser surveying function and related precautions.

Before Reading:

FAQs about Laser Surveying - https://www.singularxyz.com/5878.html

Step-by-Step Guide to Laser Surveying with Orion ONE

1. Establish Connection and Ensure RTK Fixed Solution

Begin by connecting your Orion ONE receiver to the SingularPad software via Bluetooth. Ensure the receiver achieves a fixed RTK solution before proceeding.

Selecting Orion ONE and establishing the SingularPad connection

How to set work mode and get fixed? - Watch SingularPad Tutorial Series

2. IMU Initialization

Before activating laser surveying, initialize the IMU tilt function as prompted by the software. Check that the IMU Survey icon in SingularPad shows "Ready", confirming successful initialization.

IMU initialization sequence with movement prompt and Ready state

Tip: Shake the device several times during initialization to stabilize the IMU, ensuring maximum accuracy for subsequent laser measurements.

3. Activate Laser Surveying

In the Point Survey interface of SingularPad, turn on the laser surveying function. Once activated, the Orion ONE laser will be visible and ready for use, you can aim the laser beam on the target point and click survey button to survey.

Enabling the laser control on the SingularPad Point Survey screen

Important Note: Avoid direct eye exposure to the Orion ONE laser radiation 

Surveyor aiming Orion ONE at a wall and a pole supported by a bipod

Tip-1: Use a bipod during laser surveying to reduce shaking caused by hand movements. This minimizes errors and enhances precision.

Tip-2: Although the Orion ONE laser can project over long distances, such as hundreds of meters, the recommended operating range for optimal accuracy is 3-5 meters.

4. Review Results

Each measured point will be recorded in the Points Database, where you can review and manage your data.

Laser survey point saved in the SingularPad points database

The laser surveying function of Orion ONE empowers surveyors with precise, non-contact measurement capabilities, streamlining workflows even in challenging environments. By following the steps above, you can achieve reliable results with minimal effort.

For more tips and best practices on maximizing the potential of Orion ONE, stay tuned to our blog series. Learn more about Orion ONE visual & laser RTK,
Orion ONE GNSS Receiver