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ballistic_missile_inertial_navigation
- 弹道导弹从东经120北纬20高度30公里打目标东经150北纬30高度0的目标，关机点及飞行时间计算。还介绍了惯性导航的内容。 对于弹道式导弹：目标作为地球上的某一点，它是随地球一起在惯性空间运动的，因此需要迭代求解需要速度和自由飞行时间。按照给出的程序进行多次迭代解算即可得出考虑地球自转时的关机点参数解算和飞行时间计算。-20 ballistic missile from a high degree of north latitude and 120 east longitude hit tar
ge_roadDriving
- 将cmmb路测数据转成google earth的kml格式的应用程序。-Will cmmb drive test data into the kml format google earth application.
GeodeticMeasure11
- 大地主题解算，高斯投影正反算，实测斜距改化。-The earth theme the solution, gaussian projection is positive, the oblique distance of change.
GoogleEarth-information-systems
- 谷地地理信息系统是一款基于谷歌地球和谷歌地图免费资源开发的地理信息系统软件，旨在扩展谷歌地球和谷歌地图的应用，提高工作效率。可应用于学术科研、工程、测量、地质、交通、农业、林业、规划和旅游等领域。一个很牛网友制作，在此推荐给大家。 -Valley geographic information system is based on a Google earth and Google maps free resources development the geographic informati
GPS-satellite-track
- 以GPS卫星为例，主要介绍利用SDP8模型，预报GPS卫星在几天内的星历，从而利用BorlandC++Builder 编程实现GPS卫星星座、星下点轨迹仿真及全球DOP值图形分析，测站星空图变化，测站DOP值分析，从而更好的分析GPS卫星星座、轨道变化、卫星的性能, 为改进卫星的星座及轨道提供技术依据。-This paper introduces that is using SDP8 propagation model to predict GPS of position and velocit
BodTransEth_Matr
- 程序输入3个欧拉角，便可以求得由物体系到大地系的坐标转换矩阵-the program is used for calcualting the transter matirx from body-axis to earth-axis.
ITRStoGCRS
- 基于NRO的GCRS天球坐标系与ITRS地球坐标系之间的坐标转换 -Coordinate conversion between the NRO GCRS celestial coordinate system ITRS Earth coordinate system
grav_earth
- 用于计算地球重力场,可有效地实现纬度改正，对于地球物理工作人员是很好的一个程序。-The program can used to compute the gravity effect of the earth.
geocol17
- 用最小二乘配置计算重力异常，适用于地球重力场研究领域-THE PRIMARY FUNCTION OF THE PROGRAM IS TO COMPUTE AN APPROXIMATION TO THE ANOMALOUS POTENTIAL OF THE EARTH USING STEPWISE LEAST SQUARES C COLLOCATION
CESHENQU4
- 基于地球物理中的电法勘探原理，为了方便研究多层大地反演曲线，编写了本四层结构大地正演程序。本程序用C语言编写。-Based on the the electrical prospecting geophysics principle, in order to facilitate the multi-layered earth inversion curve, the preparation of the four-layer structure of the earth forward the
dadi
- 本程序实现了大地测量学的几个基本计算功能，包括大地主题正反算，高斯投影解算，和斜距改化功能-This program implements a few basic computing functions of Geodesy, including the earth and inverse operator, Gauss projection solver, and slope distance change function
lianlu
- 卫星地球站传输链路计算，卫星通信中，卫星损耗的计算十分重要，用于判断通信质量，以及卫星载荷的饱和程度-Satellite earth station transmission link, satellite communication, satellite loss calculation is very important for judging the quality of communication, as well as satellite payload saturation leve
shixi
- 大地主题正反算、斜距改化、高斯投影正反算-Earth and inverse operator slant range change, positive and negative balance of Gauss projection
python
- A python crawler to extract data from google earth and populate in the local database , front end in .tk scr ipt
xyz2neu
- XYZ坐标转为GLOBK或者QOCA中的NEU，以及大地测量中大地线反解问题，即由经纬度解算大地线长度-convert XYZ coordinates into NEU in GLOBK or NEU, and geodetic earth line inverse solution, that solution by the latitude and longitude Geodetic Line length
atmospheric_descent
- 用于地月轨道返回航天器轨道仿真，包括仿真主程序和大气模型-Back for the Earth-Moon orbit spacecraft orbit simulation, including the main program and the atmospheric model simulation
Missile-Fly
- 导弹飞行轨迹的数值模拟程序（已知初始位置及状态），考虑了科氏力和地球自转的影响，比较实用。-Numerical simulation of the missile trajectory program (known initial position and status), taking into account the Coriolis force and the Earth s rotation, more practical.
VISCO1D-v3
- 计算地球分层球面粘弹性变形程序，对于研究地震、地壳形变人员十分有用-Calculate the Earth layered spherical viscoelastic deformation process, the study earthquakes, crustal deformation staff very helpful
still
- 地球不转时的星下点轨迹，回归周期1天，可自行设定-Earth does not rotate when the nadir track one day return period
Mapinfo2Google
- MapInfo转换为Google地球图层的小插件，对于要做无线仿真的同学来说是个不错的小工具-MapInfo converted to Google Earth layers small plug for the students to do the wireless simulation is a good gadget