Visual Studio 2003下的GIS编程小实例第三个

常用地图投影转换公式。包括高斯投影、墨卡托投影、通用墨卡托投影、兰勃特投影等投影转换的详细公式。-The conversion formula commonly used map projection. Including the Gaussian projection, Mercator projection, Mercator projection GM, Lambert projection, such as the detailed formula for projection conversion.

基于ＰＯＳＴＧＩＳ／ＯＬＡＰ构建的空间数据挖掘工具源码，Ｃ＃语言开发-Based on POSTGIS/OLAP built-source spatial data mining tools, C# language development

我的GPS作业,星历转换的~需要专业知识-GPS operations, ephemeris conversion to require professional knowledge

ArcGis Engine : Gis Programing, VBA, C-ArcGis Engine : Gis Programing, VBA, C++

Navit is a open source (GPL) car navigation system with routing engine. It s modular design is capable of using vector maps of various formats for routing and rendering of the displayed map. It s even possible to use multiple maps at a time. The GTK+ or SDL user interfaces are designed to work well with touch screen displays. Points of Interest of various formats are displayed on the map. The current vehicle position is either read from gpsd or directly from NMEA GPS sensors. The routing engine not only calculates an optimal route to your destination, but also generates directions and even speaks to you.

内嵌页的实现！通过VS2005实现一种内嵌页-Realize embedded page! VS2005 realize through an embedded page

3d分析，需要AO，安装VB-3d, AO need to install VB

Terrain_example_source：生成3d地形的代码，对开发GIS等有帮助。-Terrain_example_source : 3d terrain generated code Development of GIS and other help.

这是一篇关于ns2实现的文章，这里有一些有用的代码，还有一些实际代码jghbjnkml，；kgjnkml，lhbnjkm，lkjlk；jlkjk；ljl；kj；lkj；lkj；luyghlkjhlk

利用分层设色显示数字高程模型dem，在vc开发环境中-The use of layered colors show the digital elevation model dem, in the development environment vc