vc MapX Application

GIS(电子地图信息系统)-GIS (Electronic Map Information Systems)

用Mapx计算两个叠加图形的重叠部分的面积-MapX calculated using two superimposed graphics part of the area of overlap

32×32的寄存器堆，它有32个32位的寄存器、两个读端口和一个写端口。该寄存器堆由3个层次共5个模块构成，最低层次的模块是D触发器，中间层次的模块包括32位寄存器、5位地址译码器、32选1多路选通器，顶层模块是寄存器堆模块。设计采用行为建模和结构建模相结合的方法，先用行为建模方法建立低层模块，然后再用结构建模方法搭建高层模块。-32 × 32 of the register file, it has 32 32-bit registers, two read ports and one write port. The register file by the three levels of a total of five modules, the lowest level module is the D flip-flop, middle-level module including 32-bit register, address decoder 5, 32 election more than one way strobe, and top-level module is Register File module. Design using behavioral modeling and structural modeling method of combining the first act of modeling methods used to establish low-level modules, then the structural modeling method to build high-level module.

这个程序能够实现当用户输入两个数后得到这两个数的最大公约数和最小公倍数，并显示出来-This process can achieve when the two numbers entered by the user to obtain the number of both common denominator and least common multiple, and displayed

对于开发电子地图的人员很有用的　不妨看一看　没有解压密码-electronic map for the development of the staff very useful might not look at extracting passwords

Visual Studio 2003下的GIS编程小实例第三个-Visual Studio 2003 under the GIS programming examples of the third small

VC＋Mo开发，该程序实现了一些简单功能如地图的读取、放大、缩小、漫游。大家可以在此基础之上继续深入开发-VC+ Mo development, the program provides a number of simple functions such as reading maps, zoom in and out, roaming. We can continue to build on in-depth development

arcgis开发心得，有几种功能实现的具体例子，希望对大家有所帮助！-arcgis development experience, there are several features to achieve a specific example, we want to help!

1.ArcEngine组件接口的引用，组件库的初始化，接口授权的使用，创建矢量文件接口的调用步骤

多边形拓扑关系生成方法实现，数据以shapefile线文件为基础。-Polygon topology generation method to achieve the data to shapefile line of the file-based.