实现了距离权重倒数插值的功能。地理信息系统DEM中常用到的算法。

全国省级及主要河流矢量地图样图(MapInfo格式)-china map (MapInfo format) -National and provincial major rivers vector map samples (MapInfo format)-china map (MapInfo format)

ArcEngine9.2和VB实现的地图编辑的功能，类似于ArcGis9.2地图编辑的功能，对要实现地图编辑功能的兄弟们来说非常有帮助，觉得有帮助的人一定要顶哦，记得要修改数据路径。-ArcEngine9.2 and VB realize the function of a map editor, map editor ArcGis9.2 similar to the function to be realized for map editing features brothers for the very helpful, I feel that help must be the top Oh, remember to amend data path.

基于GPS与GIS的车辆导航定位监控系统的研究-based on GPS and GIS vehicle navigation and positioning control system research

在vc平台中使用netcdf开发数据快速调度， 主要是针对网格数据-vc platform in the use of the rapid development of a data NetCDF scheduling is targeted mainly grid data

用c＋＋读写E00文件，文件的显示动能完全实现，但是属性数据还没能读取成功-Using c read and write E00 document, the document shows the full realization of kinetic energy, but the attribute data can be read not successful

双击显示对象的属性，输入简单查询条件在地图窗口高亮显示符合条件的对象-Double-click the Display object" s properties, enter a simple query on the map window, highlight the object meet the requirements

通过Mif文件（mapinfo的文件格式）在自己的地图窗口中创建点状对象-through Mif (MapInfo file format) in the Map window to create point target

本程序为大地测量中高斯投影坐标计算的，包括了正算和反算-This procedure for the geodetic coordinates of Gauss projection calculations, including the calculation of the positive operators and the anti-

几个实现经纬度与投影坐标计算的函数.可以供程序员参考-achieve several projection coordinates of longitude and latitude and calculation functions. Can reference for programmers

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