图形地理信息数据与图形不需要任何ArGis支持处理处理处理处理处理处理...

提供几篇矢量文件空间索引的资料,主要针对大数据量的shp数据-Several vector file space to provide information on the index

.net类库形式 加载17monipdb.dat，并提供ip地址解析，public string[] Find(string ip)

ATL Demo will mkae you know how to use ATL we

tvp5150a register value for bt.656 and bt.601 output

使用VC+MAPOBJECT+GPS的一个例子 希望对朋友们有所帮助-use GPS VC MAPOBJECT an example of hope to help friends

This applicationnot only demonstrates the basics of using the Microsoft Foundation classes but is also a starting point for writing your application.

实现了一个密闭盒子与内部运动小球碰撞的场景模拟-Realize a closed box with the internal movement of small ball collision scene simulation

这是一份原创的智能技术大作业，里面包含天津市公交地图主要标识点，并采用xml描述标识点，A*算法进行公交网络寻路查找，最后编写了MFC界面帮助人机交互。代码在vc6.0下运行正常，对初学者有一定参考价值。

基于AO进行GIS相关的二次开发的资料。-learning materials of GIS secondary development base on ArcObject

不用注册就可以完成各种常用的地图投影：UTM、Albers、高斯、兰勃特、墨卡托等几十种投影，以及它们之间的相互转换；数据处理方式多样：单点、多点、文件方式；椭球可选；注册后功能更多。 -Registration can be completed without a variety of commonly used map projection: UTM, Albers, Gauss, Lambert, Mercator, etc. dozens of projection, and their mutual conversion data processing and diverse ways: a single point, multi-point , paper ellipsoid optional register more after the function.