Web GIS-based information management system of Dashanbao black-necked crane national natural reserve in Zhaotong, Yunnan

Abstract

One of the most effective ways to improve the quality of the nature reserve management is to integrate all information resources in depth based on modern spatial geographic information technology and build digital information management platform of nature reserve. (1) Based on the analysis of system user need, basic geographic information data, wetland resources, land-use data, employee information, biodiversity data (including text, images, etc.), blacknecked crane monitoring data (including behavior monitoring data, number monitoring data), scientific research fruits, as well as data, such as user information on natural reserves, have been acquired, processed, and filed. (2) The paper presents the solution on structure, function module and database of the Web GIS-based information management system of Dashanbao black-necked crane national natural reserve in Zhaotong, Yunnan. (3) ArcSDE Geographic Database has been used to storage data and established the geographic database and professional database of the natural reserve. (4) ArcGIS Server API for Flex has been adopted to realize Web GIS functions, like GIS releasing, spatial data editing, spatial measurement, spatial query, buffer analysis. The development model of JSP, Servlet and JavaBean combined has been used to implement routine management function as achieve data add, query statistics, data output. The system can provide basic data management platform for the natural reserve, promote actively the digital, information construction of protection area, enhance the level and efficiency of management to a certain extent.