Jade Seal Transportation in Zhaotong: 3D Scanning and Modeling

In a groundbreaking project that bridges traditional archaeological methods with cutting-edge technology, researchers at Nanjing Normal University (NJNU) have embarked on a journey to digitally capture and model an ancient jade seal recently discovered in Zhaotong, a historic region of China renowned for its archaeological treasures. The project aims to create a precise digital replica of the seal, making it accessible to researchers and enthusiasts worldwide without risking damage to the original artifact.

The team at NJNU has been utilizing state-of-the-art 3D scanning equipment to meticulously capture the intricate details of the jade seal, which dates back to the Ming Dynasty. Dr. Liang Zhang, the lead archaeologist on the project, highlighted the significance of this endeavor: "We are not only preserving an invaluable piece of Chinese history but also paving the way for future collaborations across the globe." For more information on the project, visit the Nanjing Normal University official website.

One of the primary challenges faced by the team was ensuring that the scanning process caused no damage to the fragile artifact. To overcome this, they employed a non-invasive technique that involves low-intensity lasers. This method allows for high-resolution captures without putting any stress on the jade structure. The detailed scan has revealed intricate carvings that were previously undetectable, leading to new insights into the seal's provenance and purpose.

The digitized model will be used for educational purposes, exhibitions, and research collaborations. It promises to enhance the understanding of Chinese historical artifacts and promote international academic exchanges. This innovative approach represents a significant milestone in archaeological preservation and marks the beginning of a new era in digital archaeology.