搜索资源列表
DEM地形提取工具
- DEM地形提取工具，可针对卫星图片提取高程，比如最常用的Google earth，方便实用。-DEM terrain extraction tool that can extract the elevation for the satellite images, such as the most commonly used Google earth, convenient and practical.
xybl54.c.rar
- 北京坐标克氏椭球参数下的大地坐标和高斯平面坐标转换程序,Beijing ellipsoid coordinates Klinefelter parameters of the earth under the plane Gauss coordinates and coordinate transformation program
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
LvKai_3D
- 利用GOOGLE EARTH API 实现3D浏览- Realizes the 3D browsing using GOOGLE EARTH API
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.
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
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
SkylineDemo_01
- skyline c# 搭建起来的平台，类似google earth 可供初学者使用-skyline c# to build up a platform for beginners like google earth
Magneticfield
- 6阶地球磁场计算程序，能够满足地球空间轨道磁场计算需求。-6 Order Earth s magnetic field calculation program to meet the computing needs of the magnetic field of Earth orbit space.
googleearth
- 基于谷歌地球平台的matlab程序开发，方便我们使用。-matlab programming Based on Google earth platform, which is convenient for us to use.
excel-to-kml
- 经纬度生成KML文件,只需要输入经纬度的数据就能生成Google Earth 中使用的kml文件-Use your latitude and longtitude data to generate KML file
han
- 卫星由地球到火星的转移轨道，使用最优算法使燃料最省-Satellite Earth to Mars transfer orbit, using the optimal algorithm which fuel most provinces, consider the process of the various forces
matlab_stk
- MATLAB连接STK,初始化后，建立卫星对地观测场景，并实现交会对接目标飞行器调相轨道特性分析-MATLAB connects STK. After the initialization, establish the satellite earth observation scene, and realize the analysis of aircraft docking target rendezvous phasing orbit characteristics.
CalShadow
- 太阳的直射点经纬度计算方法如下： 根据基础的地理知识， 纬度：太阳高度角为90度的地方的纬度 经度：当地时间为正午12点的地方的经度 经度比较好算，一天24小时，地球360度， 经度每差一度，时间差4分钟 经度几乎是每分钟都会变化的，纬度则是每天变化-Latitude and longitude of the sun s direct point calculated as follows: According to the foundation of g
spcacecraft
- 高斯方法求解绕地球飞行的航天器的两时刻状态变化-Gauss method for solving the spacecraft around the Earth flying two-time state change
time
- 计算在地球岁差、章动、极移，太阳及太阳系各大行星摄动等影响下的较高精度月球轨道-Calculation of the Earth precession, nutation, polar motion, the sun and the solar system planets perturbed other high precision under the influence of the moon s orbit
cassiniMGA
- 卡西尼号航天器从地球飞往土星的飞行过程，卡西尼多次向大行星借力的优化程序-Cassini spacecraft to Saturn Earth during the flight, optimization program of Cassini multiple gravity assist
orbit-design-for-a-TDRS
- 基于STK的低轨飞行器数据中继卫星系统设计结果。-results of system design of TDRS for a low earth orbit vechicle by STK.
Earth-fixed frame to ICRS
- 用于地固系转为ICRS系，matlab程序。(Earth-fixed frame to ICRS)
orbit
- 地月系统中，探月航天器运动的简单的数学模型，月球绕地运动近似为匀速圆周运动，程序中各天体坐标可以在JPL的星历表中查询修改。(In the Earth Moon system, the simple mathematical model of lunar exploration spacecraft motion is similar to the uniform motion around the moon. The coordinates of celestial bodies can be