1∶10000比例尺DLG成果更新方法及适用性分析

1 ∶10 000 Topographic Map Achievements Update Method and Applicability Analysis

对1∶10 000比例尺DLG数据更新可采用的更新方法、更新方式、更新技术等进行了阐述,并通过分析、比较,总结了各种更新方式、方法所适用的范围及优缺点,为更新工作提供参考。

In this paper, The 1 ∶10 000 topographic map achievements update can use way of updating method, Update, Update technology, Etc, are expounded, And through the analysis and comparison, Summarizes various ways to update, Methods, The applicablerange and advantages and disadvantages, To provide the reference for update work.