Guangzhou successfully developed the country's leading high-precision map review rules to improve review efficiency

Guangzhou has successfully developed the country's leading high-precision map review rules, and comprehensively used technologies such as deep learning and artificial intelligence big models to realize review functions such as geographic fence matching, accuracy inspection, and sensitive semantic inspection. It has created the first high-precision map review platform, and it is expected that the review efficiency will be increased by more than 80%, making it possible to update the intelligent connected basic map on a daily basis across the city.