A WebGIS Architecture for Wetland Resource Based on ArcGIS Server

To resolve the problems related to the conservation and utilization of wetland resource, such as chaotic management, poor data sharing, weak protection sense of the public, unreasonable exploitation, and the difficulty of information dissemination, this paper represents a WebGIS architecture for wetland resource based on ArcGIS Server. The paper resolve above problems through improving the method of data storage, strengthening function integration, and using advanced developing technology (such as ArcGIS Server).The design and implementation of the new system adopted the Browser / Server architecture, dot NET framework, and ArcGIS Server component. The system has been implemented with functions of map distributing, query and display, spatial statistics and analysis, scientific education, remote management, and wetland resource sharing. It has good compatibility, convenient data maintenance, high efficiency, and code security, etc. The system scalability and database stability have been improved through managing attribute and spatial data separately. Practical application shows that the system can meet the requirement of wetland resource management and achieves expected goals. The research results will promote the development process of wetland resource management information, and give a prototype of WEBGIS for wetland resource.