CHCNAV | RS10 Handheld SLAM Laser Scanner + GNSS RTK System Mapping Application

Summary

The CHCN RS10 combines cutting-edge GNSS and laser scanning technologies to deliver unparalleled surveying accuracy and efficiency. With advanced features like real-time SLAM, 3D reality capture, and seamless transitions between outdoor and indoor environments, it offers 5 cm absolute measurement precision. The RS10 can map vast areas, process point clouds with high accuracy, and optimize data collection in real-time, making it ideal for industries like civil engineering, real estate, and bridge inspection. Its innovative self-coupling algorithm ensures accuracy, while boosting productivity and simplifying fieldwork for professionals.

Takeaways

• 😀 The CHCN RS10 combines GNSS technology with laser scanning for enhanced surveying accuracy and efficiency.
• 😀 It is equipped with a fourth-generation air dialectric GNSS antenna, improving satellite signal quality by 20%.
• 😀 The RS10 offers RTK positioning accuracy of better than 3 cm, even in challenging environments.
• 😀 By integrating RTK, laser scanning, and visual SLAM, it delivers 5 cm absolute measurement accuracy.
• 😀 The system includes a powerful onboard processor for real-time SLAM capabilities, generating geo-referenced point clouds in the field.
• 😀 It can map large areas (up to 13,000 square meters) in real-time, making it ideal for industries requiring high precision, such as real estate and bridge inspection.
• 😀 The RS10 features a point cloud thickness of better than 2 cm and relative accuracy of better than 1 cm.
• 😀 Transitioning seamlessly between outdoor and indoor environments, it uses the same coordinate system without needing additional references.
• 😀 The system eliminates the need for traditional loop closure, simplifying the data collection process for handheld scanners.
• 😀 Smartgo software supports real-time point cloud browsing, enabling quick identification and resolution of incomplete data to avoid rework.
• 😀 The RS10 uses a self-developed SQC self-coupling algorithm to monitor and calculate SLAM accuracy in real-time, offering color-coded alerts for corrective action.

Q & A

What is the significance of combining laser scanning with GNSS in surveying?

Combining laser scanning with GNSS enhances surveying by providing high-precision location data while capturing detailed, three-dimensional spatial information. This combination offers greater accuracy, efficiency, and reliability in mapping and surveying tasks.

What makes the CHCN RS10 a unique surveying solution?

The CHCN RS10 stands out due to its integration of 20 years of GNSS technology development and advanced laser scanning capabilities. It features a fourth-generation GNSS antenna, real-time SLAM technology, and high-precision laser scanning, all of which provide accurate and reliable measurements in complex environments.

How does the RS10 improve satellite signal quality?

The RS10 is equipped with a fourth-generation air dielectric GNSS antenna, which improves satellite signal quality by 20%, allowing for better RTK positioning accuracy and reliable data collection even in challenging environments.

What is the RTK positioning accuracy provided by the RS10?

The RS10 provides RTK positioning accuracy better than 3 cm, which is critical for tasks requiring high precision, such as real estate surveying and bridge inspections.

What is the absolute measurement accuracy of the RS10's combined RTK laser and visual SLAM system?

The RS10's RTK laser and visual SLAM system delivers an absolute measurement accuracy of 5 cm, making it highly accurate for mapping large areas and complex structures.

What are the key advantages of the RS10’s SLAM capabilities?

The RS10’s SLAM capabilities allow for real-time creation of geo-referenced point clouds directly in the field. This results in faster data collection and more efficient surveying without the need for additional reference points, which is particularly useful for mapping both outdoor and indoor environments.

How large of an area can the RS10 map in real time?

The RS10 can map large areas of up to 13,000 square meters in real time, making it suitable for industries that require extensive data capture and high precision.

What are the point cloud optimization capabilities of the RS10?

The RS10 can achieve a point cloud thickness of better than 2 cm and relative accuracy of less than 1 cm, ensuring high precision in the generated 3D models and mapping data.

How does the RS10 handle the transition between outdoor and indoor environments?

The RS10 seamlessly transitions between outdoor and indoor environments by using the same coordinate system across both, eliminating the need for additional referencing or data adjustments.

How does the RS10 prevent data inaccuracies during scanning?

The RS10 uses a self-developed SQC (Self-Coupling) algorithm to calculate SLAM accuracy in real time. It alerts users with color-coded warnings (green, yellow, and red) to take corrective actions if accuracy drops, ensuring the final results are reliable.

How much time can the RS10 save in the extraction process of building data?

The RS10 significantly improves efficiency by enabling one person to complete detailed building extraction for 30 buildings in just one day, reducing the time required for office work and increasing productivity.

What makes the RS10 a versatile solution for surveying?

The RS10 is versatile because it supports both traditional GNSS RTK surveying and innovative 3D reality capture. This flexibility allows it to be used in various industries, such as civil engineering, real estate surveying, and bridge inspection.