Core Points - The Ministry of Natural Resources has issued a notice to conduct urban land space monitoring across cities at the prefecture level and above by 2025, focusing on public services, livability, transportation convenience, and safety resilience [1][2] - The monitoring will utilize the results of the 2024 land change survey as a base map, incorporating high-resolution remote sensing images and relevant data collected by June 2025 [1] - The monitoring aims to update and refine information on land use, construction volume, land structure, infrastructure, and service functions to support urban planning and governance [1] Group 1 - The notice emphasizes the importance of quality in monitoring work, requiring the establishment of a quality management system and accountability mechanisms [2] - The Ministry will provide optimized quality inspection software, and provincial natural resource departments must ensure the quality of monitoring results [2] - Monitoring results will undergo quality sampling checks, with results reported nationwide [2] Group 2 - The notice stresses the application of monitoring results, urging natural resource departments to enhance data application mechanisms in urban planning and land use management [2] - There is a call for sharing monitoring results with relevant departments, particularly those providing specialized data, to create a closed-loop workflow [2] - Provincial natural resource departments are required to feedback monitoring results to local governments [2]