Mapinfo--Map-For-ShanDong-ZaoZhuang

一个GIS制图综合的示例程序，具有GIS软件的基本框架，可进行扩展成为完整的GIS软件。(Example of a GIS mapping program integrated with the basic framework of GIS software, can be expanded into a complete GIS software.)

基于VISUAL c++的电子地图管理系统，具有读取文件、排序、检索、更新、退出功能，注意，测试时需将程序放在D盘使用，或者将内部的.dat文件放在D盘。(Electronic map management system, has read the file, sort, retrieve, update, exit feature)

说明：  Delphi simple multithreaded instance, using multithreading to execute multiple progress bars,

利用Active控件实现计时器,图形显示等(To Timer.)

一个简单的DEM格式数据读入，opengl三维显示演示程序。(A simple to read DEM data format, opengl demo of three-dimensional display.)

Arcgis Engine 更新改Mxd数据源(Arcgis Engine Change DataSource.rar)

说明：  克里金模型算法，详细论述了克里金插值的几种算法(Kriging model algorithm, discussed in detail Kriging Interpolation Algorithms)

GIS专业入门必修课-多边形左转算法，首先在屏幕上点取点，后连接三角形，最后自动形成多边形。(GIS professional entry courses- turn left polygon algorithm, the first check point on the screen points, after connecting the triangle, and finally form a polygon automatically.)

License Plate Recognition or LPR is an image-processing technology used to identify vehicles by their license plates. This technology is used in various applications involving security, traffic, law enforcement, public safety and transportation sectors. It mainly uses software code that enables computer systems to read automatically the registration number (license number) of vehicles digital pictures.

带全国县级统计数据的shp矢量地图，包括人口、GDP、从业人员等经济数据(With statistics at the county level of the country s SHP vector maps, such as population, GDP, personnel of course of economic data)