3d分析，需要AO，安装VB

文件对GIS的基本构成、运行环境、数据结构、基本功能、工程设计等进行了详细的描述，对GIS开发人员有很大的帮助。-On the GIS the basic structure, operating environment, data structures, basic functions and engineering design carried out a detailed description of the development of the GIS staff very helpful.

用VC++开发基于MAPGIS67 SDK的电源管理信息系统，有玫瑰设计和详细说明

GIS数据格式转换器(Mapinfo tab to ESRI shapefile)（VC++程序）-GIS data format converters (Mapinfo tab to ESRI shapefile) (VC++ Procedure)

MapX与数据库的链接实现源码-MapX and database links to achieve FOSS

本实例:为用VB代码实现的构建Delaunay三角网的生长算法。-This example: In order to realize the use of VB code to build the growth of Delaunay triangulation algorithm.

本文结合DCT变换的特性，利用分形的Peano一hilbert扫描曲线，对基于DCT变换的图像编码方法进行了研究，并提出了改进方法。主要工作分为两个部分: 一是在分块DCT基础上的改进。对分块后生成的各图像块矩阵，不直接作二维DCT变换，而是先进行扫描，使之重排成一维向量，再进行一维DCT变换，这样可以减少运算量。 其次是对层次余弦变换编码部分的改进。使用层次DCT变换与零树编码相结合的方法，并在扫描编码过程中，按Peano一hilbert扫描顺序进行编码。这样不仅可以减少“块效应”，而且可以加快编码速度。-this paper the characteristics of DCT, using fractal Peano a Hilbert scanning curve, the DCT-based image coding method for the study and improvement of methods. The work is divided into two main parts : First, the DCT block on the basis of improvements. Right after block production of the image block matrix, not for direct two-dimensional DCT, but first scan, so they line up in a heavy-dimensional vector and then a peacekeeping DCT, thus reducing the amount of computation. Secondly, the level of cosine transform coding some of the improvements. The use level of DCT and zero tree coding combination of methods, coding and scanning process, according to a Hilbert Peano code scanning sequence. This will not only reduce the "blocking

MAPINFO的应用，实用的程序。可以对地图进行许多复杂的操作-MapInfo applications, practical procedures. The map can be many complex operation!

VB6.0+MAPX

opengis是gis的重要分之，这是中文的版本，需要的下载啦-gis OpenGIS is an important point, which is the Chinese version, you need to download

中国矢量电子地图shshape格式用于GIS二次开发地图，如MapObjects，MapX等二次开发地图~