摘要： 讨论了在掌上电脑硬件平台下进行“3S”技术集成的关键技术，分析了“3S”技术在该硬件平台下集成的实现方法，并具体探讨了在eMbedded VC++开发环境下从底层实现掌上电脑“3S”技术集成系统的具体环节。最后结合在Pocket PC 中实现的一个“3S”技术集成系统，介绍了该系统的实现及其应用。
关键词:
遥感；地理信息系统；全球定位系统；掌上电脑；“3S”技术集成
Abstract: The“3S”technique integration system is studied in the hardware environment of personal digital assistant (PDA), and the key technology of“3S”technique integration based on PDA are discussed. The implementation methods of“3S”technique integration based on PDA are presented. The development of“3S”technique integration based on PDA under the environment of embedded VC++ is discussed. The implementation and application of a PDA“3S”integration system is introduced
Key words:
Remote sensing; Geographic information system; Global positioning system; Personal digital assistant(PDA);“3S”technique integration
田根 ，张锦，童小华，刘妙龙. 基于掌上电脑的“3S”技术集成研究与实现[J]. 计算机工程, 2006, 32(4): 21-23，35.
TIAN Gen, ZHANG Jin, TONG Xiaohua, LIU Miaolong. Research and Implementation of“3S”Technique Integration Based on PDA[J]. Computer Engineering, 2006, 32(4): 21-23，35.