基于WebGIS的车辆监控系统设计.doc

山东科技大学 毕 业 论 文 题目： 基于WebGIS的车辆监控系统设计 二0一二年六月十四日 摘要 随着计算机技术的迅猛发展与因特网的普及，地理信息系统GIS的应用也逐渐深入各行业，在交通、航空、资源、石油、电力、环境、地质、市政管理等领域成为常备的工作系统。在交通领域，GIS与传统的交通信息分析和处理技术紧密结合，延伸出交通地理信息系统，即GIS-T。目前，车辆出行面临着严重的交通拥堵及停车问题，且汽车由于其体积重量所限，无法保证其始终处在人们视野看护下，汽车的安全问题成为重要的研究课题。而采用信息化手段对城市区域交通公路网、城市内停车位进行管理，提高公路效率，实现路网、交通设施信息的数字化，也是交通运输研究的重要内容。 中国作为世界网民增长最快的国家，互联网的接入正以惊人的速度增长，且随着智能手机、平板电脑、GPS导航仪等设备已成为人们日常生活中的必需品，中国的移动互联网已经形成一定规模，并急速增长。在该环境下，一种以GPS为终端，通过互联网进行通信，交由服务器进行数据处理并以图形化方式显示给用户的车辆监控系统应运而生。论文以B/S架构展开，利用网络编程语言PHP与网页脚本语言JavaScript，采用WMAP服务器环境，建立一套完整的车辆监控系统的服务器端，将GPS数据进行处理后，按照客户要求提供相应的图文信息，并对系统进行了测试。 关键词：GIS；车辆监控；服务器；B/S构架 ABSTRACT With the rapid development of computer technology and the popularity of the Internet, geographic information system is applied to every field gradually, especially, in the field of transportation, aviation, resources, oil, electricity, environment, geology, municipal management. In the transport field, GIS and traditional traffic information analysis and processing technology are integrated closely, become traffic geographic information system, which is GIS-T. Vehicle travel are now faced with serious traffic congestion and parking problems, and the vehicle because of its weight constraints, can not be guaranteed that it is always in the peoples vision, so vehicle safety has become an important research topic. Information technology is means which can manage the urban area transportation network and the city parking, improve road efficiency and achieve the road network, transport facilities digitization of information, also is an important research content of the transportation. In the world our country’s internet user growth is fastest, and internet access speed is increased at an alarming rate, and also smart phones, tablet PCs, GPS navigation systems and other equipment have become a necessity in peoples daily life, and so our country’s mobile internet has formed a certain scale, and is increasing with rapid growth. In this environment, vehicle monitoring syst