似大地水准面确定,local quasi-geoid determination
1)local quasi-geoid determination似大地水准面确定
英文短句/例句
1.Local Quasi-Geoid Determination Based on EGM Model基于EGM重力场模型的区域似大地水准面确定
2.The quasi-geoid of Xinjiang area determined based on the EGM and SRTM model and its accuracy evaluation基于EGM和SRTM模型确定的新疆地区似大地水准面及其精度评估
3.CASE STUDY FOR DETERMINATION OF LOCAL QUASI-GEOID USING DOUBLE-INPUT SINGLE-OUTPUT SYSTEM THEORY应用双输入单输出法确定局部似大地水准面的实例研究
4.Determination of Quasi-geoid and Precision Analysis Based on Zhuanghe Space Geodetic Network基于庄河市空间大地全面控制网谈似大地水准面的确定及精度分析
5.Geiod or quasi-geoid is a height datum for acquiring geospatial information.大地水准面或似大地水准面是获取地理空间信息的高程基准面。
6.Relative Accuracy Estimation for Determining Regional Gravimetric Geoid区域重力大地水准面确定的相对精度估计
7.The Influence of Water to Determinating the Local Geoid水体对精化局部似大地水准面的影响
8.GPS standard fitting quasi-geoid refinement studyGPS水准法拟合似大地水准面精化的研究
9.GPS-leveling modeling and software building for Wuhan quasigeoid武汉市似大地水准面GPS水准建模与软件研制
10.Analysis on the Application of Refining Provincial Local Quasi-Geoid省级区域精化似大地水准面应用分析
11.Application of GAMIT software in quasi-geoid refinementGAMIT在似大地水准面精化中的应用
parison of the Regional Geoid Undulations Determinated by Geopotential Models地球重力位模型确定局部大地水准面起伏的比较研究
13.Investigations on Some Problems in High-Precision Quasi-geoid Determination;高精度似大地水准面精化中的若干问题研究
14.Fitting Method Geiod Refinement in the Application of Relatively拟合方法在似大地水准面精化中的应用比较
15.Study on the Methods of Refining the Regional Quasi-geoid on the Basis of CQG2000以CQG2000为平台的区域似大地水准面精化方法研究
16.Application of BP Neural Networks to Regional Quasi Geoid DeterminationBP神经网络在区域似大地水准面精化中的应用
17.Research on application of the grid model to refinement of quasi-geoid基于格网模型的似大地水准面精化方法的研究
18.Application of Quasi-geoid Model to GPS Height Converting in Urban Region似大地水准面模型在城区GPS高程转换中的应用
相关短句/例句
quasi-geoid似大地水准面
1.Study of surface fitting inquasi-geoid refinement of line project;线路工程似大地水准面精化中曲面拟合的研究
2.Precision of thequasi-geoid for Qingcheng distriot,Qingyuan city;清远市清城区似大地水准面的精密确定
3.Determination of regionalquasi-geoid using gravity field models and GPS/leveling data;重力位模型和GPS/水准数据确定区域似大地水准面
3)quasigeoid[,kw?:zi(:)"d?i:?id]似大地水准面
1.This paper introduced the establishing process of Beijing geography space frame benchmark system,which included building up space coordinates benchmark,altitude benchmark,quasigeoid and surveying service system based on GPS.重点介绍了北京市地理空间框架基准体系的实现过程,包括空间坐标基准、高程基准、似大地水准面和全球卫星定位测绘服务系统建设。
2.In comparison with the present commonly used fitting methods of thequasigeoid, Bspline fitting principle is discussed and solved by applying the correlate matrix method.通过对比目前常用的似大地水准面函数拟合法 ,提出了B样条曲面拟合原理 ,运用矩阵论有关方法对其进行解算 ,模拟算例表明其在拟合精度及等高线局部表现能力上均优于传统方法。
3.A new model of the gravity and geoid named 2000 China s gravity field andquasigeoid model (CGGM2000) has been established, which is determined with gravity information under the control of GPS/leveling.我国新一代重力场与似大地水准面数值模型———2000中国重力场与似大地水准面模型(CGGM2000)已经建立。
4)quasi geoid似大地水准面
1.Research on the measures of accuratingquasi geoid model based on Neural Network;基于神经网络的似大地水准面模型精化方法研究
2.The Application of Quadric Surface Fitting in Regional Quasi Geoid Refining;二次曲面拟合法在区域似大地水准面精化中的应用
3.An effective method of regionquasi geoid precision examination;一种有效的区域似大地水准面精度检测方法
5)quasi geoid(似)大地水准面
6)GPS level quasi-geoidGPS水准似大地水准面
延伸阅读
大地水准面差距见大地水准面。
