Ancient Great Wall Digital Protection

Ancient Great Wall Digital Protection

ZHANGYE, CHINA - JUNE 27, 2024 - Photo taken on June 27, 2024 shows the ancient ruins of Jinshanzi Beacon Tower of the Great Wall in Zhangye city, Gansu province, China. In recent years, Shandan County, Zhangye City, Gansu Province, has used remote sensing surveying and mapping technology and UAV oblique photography technology to carry out three-dimensional reconstruction of Xiakou Ancient City site and other Great Wall sites, and set up digital protection measures such as control network and three-dimensional system of remote sensing data display.

Ancient Great Wall Digital Protection

Ancient Great Wall Digital Protection

ZHANGYE, CHINA - JUNE 27, 2024 - Staff members conduct site investigation and data collection at the JinshanZi section of the Ming Great Wall in Zhangye city, Gansu province, China, June 27, 2024. In recent years, Shandan County, Zhangye City, Gansu Province, has used remote sensing surveying and mapping technology and UAV oblique photography technology to carry out three-dimensional reconstruction of Xiakou Ancient City site and other Great Wall sites, and set up digital protection measures such as control network and three-dimensional system of remote sensing data display.

Ancient Great Wall Digital Protection

Ancient Great Wall Digital Protection

ZHANGYE, CHINA - JUNE 27, 2024 - Staff members conduct site investigation and data collection at the JinshanZi section of the Ming Great Wall in Zhangye city, Gansu province, China, June 27, 2024. In recent years, Shandan County, Zhangye City, Gansu Province, has used remote sensing surveying and mapping technology and UAV oblique photography technology to carry out three-dimensional reconstruction of Xiakou Ancient City site and other Great Wall sites, and set up digital protection measures such as control network and three-dimensional system of remote sensing data display.

Ancient Great Wall Digital Protection

Ancient Great Wall Digital Protection

ZHANGYE, CHINA - JUNE 27, 2024 - Staff members conduct site investigation and data collection at the JinshanZi section of the Ming Great Wall in Zhangye city, Gansu province, China, June 27, 2024. In recent years, Shandan County, Zhangye City, Gansu Province, has used remote sensing surveying and mapping technology and UAV oblique photography technology to carry out three-dimensional reconstruction of Xiakou Ancient City site and other Great Wall sites, and set up digital protection measures such as control network and three-dimensional system of remote sensing data display.