兰小几ArcGIS AE二次开发

基于MO保存GIS的另一个可视化工程文件(还是不够20个字)。已经说得很清楚了，为什么还要罗嗦呢?站长应该修改程序，免得让人罗嗦？-MO-based preservation of GIS visualization Another project file (20 words or less). Have explained very clearly, why this wordy? Regulators should revise procedures to prevent people wordy?

几个实现经纬度与投影坐标计算的函数.可以供程序员参考-achieve several projection coordinates of longitude and latitude and calculation functions. Can reference for programmers

VB6code,三纬城市标住，图形图像代码-VB6code, three-wai city living standard, graphics and video code

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

基于MO组件，实现图和多媒体属性库之间的热链接，很简单。-MO-based components, the realization of plans and multi-media properties of the hot links between the Treasury, is very simple.

introduction to software engineering

基于WebGIS的空间信息发布系统的设计与实现.kdh-WebGIS-based Spatial Information Distribution System Design and Implementation. Kdh

mapxtreme2005初学代码～ 自定义工具，及简单工具应用-code ~ mapxtreme2005 beginner custom tools, and application of simple tools

arcgis二次开发技术资料，全部包含源代码，非常实用！-ArcGIS secondary development of technical information, all included source code, very useful!

vc+mapx的应用-vc MapX Application