摘要
针对测绘产品DLG(数字线划图)属性正确检验中面临的耗时、人员投入、资金投入等各种问题,文中主要基于ArcEngine二次开发平台,采用C#计算机语言对DLG的属性正确性检验功能进行设计及实现。结合现有的数据质量情况,从数据的具体内容和检查方式上较为详细地制订了数据检查方案,经实际工作应用表明,本设计能较好地缩短检验过程耗费的时间,避免了在质量检查过程中人为因素导致的错误,为DLG属性正确性的检查工作给予了一定的参考,并提升了检验效率。
Aiming at various problems such as time-consuming,personnel investment,and capital investment in the correct inspection of DLG attributes of surveying and mapping products,in this paper,DLG(Digital Line Graph)attribute correctness inspection functions was mainly designed and implemented based on the ArcEngine secondary development platform by using C#computer language.Combining with the existing data quality situation,in this paper,the data inspection plan was made in detail from the specific content and the inspection methods of the data.Practical application showed that the functional design could shorten the inspection process time,avoid errors caused by human factors during the quality inspection process,and provide a certain reference for the inspection of DLG attribute correctness and improve the inspection efficiency.
作者
邓焯文
Deng Zhuowen(Guizhou Surveying and Mapping Product Quality Supervision and Inspection Station,Guiyang 550002,China)
出处
《矿山测量》
2020年第6期125-127,131,共4页
Mine Surveying
