摘要
本文针对线状数据存在被其他线层数据打断的情况或数据自身有一个对象对应若干空间对象的情况分析数据特点,简化数据模型,探索数据处理方法和思路,设计实现断线连接的处理工作,为实际工作中线化数据的条件连接提供参考。
The situation of linear data often interrupted by other line layer data and one object of liner data itself often correspondence many spatial objects. It analyze data characteristics, simplified data model, explore data processing methods and ideas, design and implementation handle broken connections work, which provide a reference for present work of line data connect condition.
出处
《现代测绘》
2015年第4期49-51,共3页
Modern Surveying and Mapping
基金
江苏省测绘科研项目号:JSCHKY201402
