Application of WebGIS Technology in Digital Urban Planning System

摘要

WebGIS is one of the key technologies in the process of "Digital City" informational, networking, intelligent and visualization. This paper mainly introduced the concept of WebGIS and digital urban planning at first and then in detail interpreted the design, structure and functions of the model system of digital urban planning system based on WebGIS, and carried on a preliminary test, finally discussed the application prospect of WebGIS in the urban planning area.