黑龙江国土资源

本文以秦皇岛市2023年度国土变更调查为研究对象,探讨其与国土空间规划“一张图”系统数据衔接的可行性及实现路径。通过分析国土变更调查的技术流程、数据特征与“一张图”系统的架构功能,结合秦皇岛市实践案例,揭示二者在数据标准、动态更新、协同机制等方面的耦合性。研究表明,依托第三次国土调查成果构建的“一张图”系统,通过多源数据融合与智能化处理,能够有效支撑国土变更调查数据的实时整合与空间化管理,但仍需解决数据时效性、部门协同及技术标准统一等问题。本研究为国土空间治理现代化和自然资源管理效能提升提供理论依据与实践参考。

This paper takes the 2023 annual land change survey of Qinhuangdao City as the research object to explore the feasibility and implementation path of its data integration with the “One Map” system of land space planning. By analyzing the technical process, data characteristics of the land change survey and the system architecture and functional modules of the “One Map” Management system, combined with the practical cases in Qinhuangdao City, the coupling between the two in terms of data standards, dynamic updates, and collaborative mechanisms is revealed. Research shows that the “One Map” system constructed based on the results of the third National Land Survey can effectively support the real-time integration and spatial management of land change survey data through multi-source data fusion and intelligent processing.However, problems such as data timeliness, departmental collaboration, and unified technical standards still need to be addressed. This research provides a theoretical basis and a practical reference for the modernization of territorial space governance and the improvement of the efficiency of natural resource management.