Ứng dụng công nghệ WebGIS quản lý rác thải ở quận Bình Thủy, thành phố Cần Thơ

Abstract

WebGIS is a new trend on the Internet. It is not only supplying pure information but also intergating useful geographic information in its. WebGIS is considered a geographic information system distributed through computer network environments to integrate, distribute and transmit geographic information online via the Internet. Internet users can access GIS applications without having to buy software. Therefore WebGIS is really necessary to manage environment in general and waste ỉn particular. Waste management system based on WebGIS technology help manager to easily update data, statistical data and provides online maps such as waste collection points, waste collection facilities... Website provides informations of waste quickly and efficiently. WebGIS has used also the new features from spatial database management system PostgreSOL for the construction of thematic maps online.