read ESRI Shapefile format of the source code

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

This application, built in VB using MapObjects, allows the user to zoom in, zoom out and pan using only the mouse. The pan is a dynamic pan just push the mouse in the direction you would like to pan.-This application, built in VB using MapObjects, allows the user to zoom in, zoom out and pan using only the mouse. The pan is a dynamic pan just push the mouse in the direction you would like to pan.

用VC实现的基于GIS的源代码，功能为地图比例尺绘制-with VC-based GIS source code for the function to scale map

云南昆明市09年最新矢量地图(MapInfo格式)-Kunming vector maps like map (MapInfo format)

ArcCatalog使用手册，使用于应用arcgis的使用-ArcCatalog user manual, for use in the application of the use of ArcGIS

MO开发GIS文本注记的例子。 -MO Note the development of GIS text examples.

将不规则三角网（TIN）转换为Point输出-will TIN Network (TIN) converted to Point output

应用背景物理大地测量中，将大地坐标系转换为球坐标系。大地坐标系是建立在一个椭球基础上的坐标，先转换成地心笛卡尔坐标系，然后由地心笛卡尔直角坐标系转换为地心球坐标系。关键技术 输入文件Input.dat 格式 B L H， 转换的椭球参数为 椭球长半径 a=6378137m, 扁率倒数为298.257223563。先转换为笛卡尔球心直角坐标系，然后进一步转换为 球坐标系，输出文件为 convert.dat

用动态链表实现求凸壳的程序（卷包裹法），供三角网实现编程的人参考-Using dynamic list for the Convex Hull of the realization of procedures (vol Parcel law) for the triangular network programming reference

try different ui demo