vb编写的电子地图软件，内附带上海电子地图，拥有常见的放大，测量距离，查询制定地点等功能...

三角网生成 采用三角网生长算法 自动生成随机点，构建三角网-Triangle Generation using triangulation algorithm automatically generate growth random, Construction triangulation

ArcGIS Engine为用户提供了整套功能强大的GIS框架，本文档介绍如何快速的建立和发布使用ArcGIS Engine定制的GIS应用程序。第一部分。-ArcGIS Engine provides users with a full set of powerful GIS framework, this document describes how to quickly build and publish using ArcGIS Engine customized GIS applications. The first part.

采用Arcobject 加VB开发的一套软件。可以实现：文本数据导入SDE，源码＋文档＋模型＋注释- Uses Arcobject to add the VB development set of software. May realize: The text data inducts SDE, the source code+ documents+ model+ annotation

专家场做图像的去噪和修复，老外写的，很不错。-Experts to do field image denoising and restoration, written by a foreigner, is pretty good.

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

用openGL调用ERIS的*.shp格式的地图文件-ERIS with openGL call of the*. shp format map files

introduction to software engineering

MapInfo MapX是一个用来做地图化工作的OCX控件，它可以很容易地在您的应用程序中加入强大的制图功能。它可以把您的数据用地图的形式显示出来，更易于理解。地图形式可以比简单的图表、图形提供更多的信息，而且描述地图比描述数据表更加简单迅速。本章主要对mapx的安装和在编程语言中的使用进行讲解。-MapInfo MapX is used as a map of the OCX controls, it can very easily in your application into a powerful mapping function. It could use your data in the form of maps, and easier to understand. Maps can be more than a simple form of charts, graphics provide more information, and the descriptions over the map data sheet describes more simply and rapidly. This chapter primarily MapX in the installation and programming language on the use.

用mapobject 实现坐标投影的读取-mapobject used to achieve the projection coordinates read

arcgis server9.2基础功能开发-arcgis server9.2 the basis of functional development