摘要
为解决城市土地利用数据整合过程中存在的资源重复利用或浪费的不足,研究基于GIS技术的城市土地利用动态数据整合方法。参考属性关系建立了城市土地利用规划数据库,运用GIS技术划分了地理空间要素,采用网络融合理论整合了城市土地利用动态数据。实验结果表明:以某省城镇化土地利用为测试对象,对其规划产生的数据进行整合处理,在设计方法的应用下整合时间可控制在2.5 s之内,且整合完成的数据具有相似性,能够满足标准使用。
To address the issue of resource reuse or waste in the integration process of urban land use data,a dynamic data integration method for urban land use based on GIS technology is studied.The urban land use planning database was established based on attribute relationships,and geographic spatial elements were divided using GIS technology.The dynamic data of urban land use was integrated using network fusion theory.The experimental results show that,taking the urbanization land use in a certain province as the test object,the data generated by its planning can be integrated and processed.With the application of design methods,the integration time can be controlled within 2.5 seconds,and the integrated data has similarity and can meet the standard use.
作者
沈世莹
姚赟
李乾
SHEN Shiying;YAO Yun;LI Qian(Zhejiang Zhishu Technology Co.,Ltd.,Huzhou 313000,China)
出处
《城市勘测》
2024年第4期116-119,共4页
Urban Geotechnical Investigation & Surveying
关键词
地理信息技术
城市土地利用
动态数据
整合方法
geographic information technology
urban land use
dynamic data
integration method
