evc与mapx mobile 在PDA上开发的GIS系统，主要的mapinfo功能都包含在里面。你的电脑上最好有evc++4.0和ppc2003模拟器，还有mapx mobile，没有都可以去官方网站上下载-AES with MapX mobile PDA development of the GIS system, the main function of MapInfo are included in the inside. Your computer is the best and pp

一篇论文，关于GIS数据采集的。在EVC环境下实现的-A paper on GIS data acquisition. EVC environment in the realization of the

用windowsCE开发工具evc写的注册表编辑器的源程序-Evc development tools used windowsCE the Registry Editor to write the source code

EVC下开发的基于windows mobile 下的gps驱动-EVC developed under the windows mobile-based gps driving under the