英语语法分析

The paper deals with RTKs basic principle and its application to cadastre surveying.

作者着重阐述了RTK技术的基本原理和在地籍图根控制测量中的应用。

Cadastration contains two parts: control survey of cadastre and factor survey of cadastre.

地籍测量分为地籍控制测量和地籍要素测量两步作业。

Land resource management need to gain the cadastre data from the distributed and heterogeneous database.

从分布异构的地籍数据库提取数据，实现国家地籍数据总归户。