| With the development of computer and network technology, the Geographical Information System was impacted on, GIS is particularly the expansion of the scope of application. The urgent need of simple and inexpensive geographical information system led to the birth of WebGIS. The Web GIS is the organic wedge bonding of the GIS and the Internet, it makes the GIS expand from expert system to the square aspect noodles of the society and become a popularized information tool.The City Building Management System mainly by the platform, managing the important progress and relevant business enterprises and professional technical personals. But currently there is only segmental information presented by the management, it can't statistic any important information from the whole up and give person a kind of keep overall understanding of view. Along with the improvement and development of the society, this need apparently become more and more urgent.The City Building Management System Based on the WebGIS is designed to give staffs as well as end-users an all-round construction market management platform, to improve construction management facilities and to help the user away from the messy complexity of the manual finishing construction data and to use f advanced science and technology and advanced management ideas to help users manage the construction market. At the same time, to improve the management of various functional departments of the collaboration capabilities, it is hoped that through information sharing networks, the most recent changes to the information could be released to the network, so that the relevant staff members to have timely and accurate up-to-date information to help them make a reasonable The decision-making.Based on the above background. after analyzing the Web GIS application development technique present condition in detail the article puts forward passing the disconnect map chemical element and the attribute data based on the Map Suite GIS module technique of the company of SPATIALLY AWARE, combining the efficient data interview capability of the ASP.NET and the identity verification mode of the INTERNET, and resolves problems such as the efficiency of the Web GIS system and the data safety this topic needed. By applying the Web GIS to the city building management system it can manage the building market from whole top, and let staff member and end user get the related information of the whole building market from whole up to raise working efficiency of humans. |
