用于对空间数据的投影变换。共实现了Albers、Lambert、高斯

这是一款完全采用VC++6.0底层开发的GIS（地理信息软件），具有绚丽多彩的界面和强大的功能，尤其是地图编辑功能。绝对不可错过的，你下载看看就知道了-This is a completely VC++ 6.0 underlying the development of GIS (geographical information software), with a gorgeous interface and powerful features, especially the map editing features. Absolutely not to be missed, you know to download and see

1、示例程序的目录下必须有Map(地图数据)目录，方可正常运行，否则无法打开地图。 2、重新编译Delphi源代码前，需配置相关的组件环境。-1, the sample program directory must Map (map data) directory before normal operation, otherwise it is impossible to open the map. 2, Delphi recompile the source code, configuration of component environment.

gis 底层开发-gis underlying the development of

线型符号的制作,在此基础上可以设计更多的线型-The production of linear symbols, based on this line can be designed more

山东省济南09年最新矢量地图(MapInfo格式)-Jinan, Shandong Province, in 2009 the latest vector map (MapInfo format)

Artm-Analyzer Toolkits

pocket pc sip 类库,集时通讯demo调用类库-pocket pc sip library, call the library collection when the communication demo

以前一直在做AO相关的工作，现在转向AE。虽说，AE与AO的语法接近，但是在入门的时候还是比较不好下手的。经过两天的努力，终于在ESRI中国社区上找到一个关于建立ArcEngine的帖子，写得相当详细。根据该帖我终于建立起了一个框架

MapX的开发说明文档，如何加载地图，创建地图， 鹰眼功能、拓扑关系、不同图形不同颜色表现、数据绑定、系统性能等。-MapX development of documentation, how to load maps, create maps, Eagle Eye function, topological relations, the performance of different colors in different graphics, data binding, system performance, etc..

软件功能：本软件是专为制作启程交通伴侣地图而编写的工具，力求让用户通过简单的操作快速的制作出一幅适合启程交通伴侣使用的地图。-software : the software is designed for the production of transport departed partners maps prepared by the tools and seeks to allow users through a simple operation quickly produce a suitable partner depart traffic use maps.