Core Viewpoint - The recent approval and upcoming implementation of multiple national standards in surveying and geographic information signify a significant advancement in China's standardization efforts, providing robust support for high-quality industry development [1][2]. Group 1: National Standards Overview - The national standard "Specification for Consistency Testing of Surveying and Geographic Information Standards" (GB/T 45667-2025) fills a gap in consistency testing within the field, outlining basic requirements and processes for testing various standards [1]. - The revised standard "Specification for Geodetic Astronomy Measurement" (GB/T 17943-2025) modernizes measurement techniques, incorporating static astronomical measurements and upgrading technical requirements and data processing methods [2]. - The standard "Classification Codes and Symbol Expression for Land Pipeline Elements" (GB/T 45666-2025) provides a unified framework for pipeline data management, enhancing data quality and management efficiency [3][4]. Group 2: Technological Integration and Applications - The new standards integrate advanced technologies and theories, establishing a comprehensive astronomical measurement system that supports applications in disaster monitoring and deep space exploration [3]. - The standards collectively contribute to a full-chain standard system from data acquisition to modeling, promoting efficient integration and sharing of pipeline data resources [4]. Group 3: Urban Geographic Information Standards - The "Urban Geographic Information System Design Specification" (GB/T 18578-2025) and "Basic Geographic Information Urban Database Construction Specification" (GB/T 21740-2025) provide guidelines for smart city development and resource management [5]. - These standards address the new demands for geographic information in smart cities, ensuring data sharing and interoperability [5]. Group 4: Future Directions - The standardization efforts reflect a systematic and forward-looking approach in China's surveying and geographic information sector, aiming to resolve technical challenges and promote integration in various fields [5]. - The organization will continue to enhance standardization research and improve the standard system to support the high-quality development of the surveying and geographic information industry [5].