Ill-conditioned problems are widely existed in geodetic surveying.
在大地测量中，病态问题是广泛存在的。
There is close cooperation between geodetic surveying and plane surveying.
大地测量和平面测量关系密切。
So far, astronomical geodetic surveying work, also according to the principle of.
至今，天文大地的测量工作，也还是根据这一原理进行的。
Besides, an application framework model of geodetic surveying metadata based on RDF is built.
同时，建立了基于RDF的大地测量元数据应用框架模型。
Modern information technique has taken new challenges to geodetic surveying. Network technique which has already walked into thousands of homes makes it possible to share data.
现代信息技术给大地测量带来了新的挑战，已经走进千家万户的网络技术使数据共享成为可能。
Having leaded the semi-parameter model into the geodetic inversion model, the effect of surveying data systemic error is eliminated or weakened on the geodesy inversion model.
把半参数模型引入大地测量反演模型，有利于消除或削弱了测量数据系统误差对大地测量反演的模型参数的影响；
The management GIS system about geodetic result makes up of surveying mark management system and geodetic result.
测绘大地成果管理GIS系统由测量标志管理系统和大地成果提供系统两部分组成。
In geodetic surveys, the stations are normally long distances apart, and more precise instruments and surveying methods are required for this type of surveying than for plane surveying.
在大地测量中，站点经常是互相距离很远，那么这种测量就比平面测量需要更精确的仪器和测量方法。
It is necessary to unify different geodetic reference systems in order to realize comprehensive utilization of surveying achievement in different systems.
为综合应用不同参考坐标系中的测量成果，必须实现不同参考坐标系的统一。
This paper introduces the repetition measurement of geodetic monitoring net of Huang Lashi land slide by GPS. The accuracy comparison of results obtained by GPS and normal surveying method is given.
介绍运用GPS复测黄腊石滑坡大地形变网，并将其测量成果与常规方法作精度比较。
This adjustment applies not only to engineering surveying, but also to the geodetic and mapping controlling networks, as the paper indicates.
本方法不仅适用于工测网和图根网，也适用于大地网。
This adjustment applies not only to engineering surveying, but also to the geodetic and mapping controlling networks, as the paper indicates.
本方法不仅适用于工测网和图根网，也适用于大地网。
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