利用嵌入式地理信息系统开发技术，结合各种空间信息，建立查询信息系统。
A query information system is established by using the development technology of embedded GIS and various kinds of spatial information.
利用嵌入式地理信息系统开发技术，结合各种土壤信息数据，建立测土施肥信息管理系统。
The recommended fertilization information management system is established by using the ActiveX development of geographic information system and soil survey data.
利用嵌入式地理信息系统开发技术，结合各种道路、管线等形成的网状要素，建立网络分析系统。
A network analysis system is set up by using the developing technology of embedded GIS and taking into consideration of the main factors of the network composed of various roads and pipelines.
对于一个完善的地理信息系统来讲，庞大的数据库是必不可少的，而对于嵌入式芯片来讲，处理速度仍是有限的。
For a Geographic Information System (GIS), large quantity of data is necessary. But for Embeded processor, the speed of calculation is limited.
本论文研究涉及到移动通讯，嵌入式开发，无线互联网，软件互操作结构，XML格式和解析，地理信息系统，GPS定位与导航等技术。
The research of this thesis involves mobile communication and wireless network, embedded development, software interoperation, XML, GIS, GPS and navigation and the technology of "3S" integration.
本论文研究涉及到移动通讯，嵌入式开发，无线互联网，软件互操作结构，XML格式和解析，地理信息系统，GPS定位与导航等技术。
The research of this thesis involves mobile communication and wireless network, embedded development, software interoperation, XML, GIS, GPS and navigation and the technology of "3S" integration.
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