Development And Application Of Digital Forestry Information System Based On Supermap Objects

Forestry resource is not only a kind of renewable resources, butalso a kind of important social and economic resources. In order toupgrade the structure of forestry resource and increase the ecological、social and economic benefit of forestry resource ask for a modernmanagement that can cultivate、protect and rational use of the forestryresource and also can share the information of the forestry resource.Chifeng City is rich in forestry resources, a wide forest zonedistribution, numerous species, the traditional management methods todevelop the ecological and social benefits of forestry resources, resultingin a waste of resources. In the light of Chifeng City forestry informationmanagement needs, first of all on the forestry information technology aswell as the Chifeng City forestry resources for research, determined todomestic advanced "SuperMap Objects" the second GIS softwaredevelopment platform to the construction of the Chifeng City digitalforestry information system solutions, and introduced the"3S" technologyin forestry development and widely used. For forestry resource datamanagement problem, using the latest SuperMap Objects’s SDX+database engine and SQL Server2005which is large relational databasesystem to solve. In the development process to the use of the softwaremodule of in-depth research, developed a suitable Chifeng City forestrymanagement functions as well as a variety of custom actions, meeting theChifeng City forestry management daily needs and resources sharing.In the early stage of using the sysytem obtained apparent effect, butthere still need a long-term system for deep mining and improvement, inorder to adapt to the forestry management development situation, and toprovide a reasonable, efficient, timely information of decision support forforestry management departments of Chifeng City, also laid the foundation on the future system development.