摘要
为了提高排水管网属性数据转换的效率、保证数据转换的质量,提出了应用Ture Table软件进行管网数据转换的方法。利用Ture Table软件将管网纵断面图的属性数据由CAD批量输出到Excel,再在Excel中转置后批量输入到GIS数据库,从而实现快速有效的管网属性数据转换。该方法在宁波市鄞州区智能排水信息管理系统的数据库建设中得到了应用。结果表明,该方法简单易行,极大提高了工作效率,保证了数据转换的质量。
In order to improve the conversion efficiency of drainage network attributive data and guarantee the conversion quality,the method of applying Ture Table software to convert drainage network hydraulic model data is proposed.Firstly,Ture Table software is used to output the attributive data in the profile view of drainage network from CAD to Excel; then the data is transferred from Excel to the GIS database,so the conversion of drainage network attributive data will be completed effectively.This method was applied in the database construction of intelligent drainage information management system in Yinzhou District of Ningbo.The results showed that this method is simple and can improve the work efficiency greatly and guarantee the quality of data conversion.
出处
《人民长江》
北大核心
2016年第13期113-116,共4页
Yangtze River
基金
国家自然科学基金项目"规划阶段城市排水防涝工程系统的内涝灾害耐受度(恢复能力)研究"(51478016)
国家水专项课题"城市地表径流减控与面源污染削减技术研究"(2013ZX07304-001-2
2013ZX07304-001-3)
