【摘要】 地理信息系统(GIS)是一门介于信息科学、空间科学和地球科学之间的边缘新技术学科,它与各专门领域的结合形成了各具特色的应用系统,从相应专业或学科角度出发,对客观世界进行深入分析研究,并借助GIS工具的支持,使某些概念模型具体化为计算机环境或信息系统。建立开放性地理信息系统实验室是实现这一过程的必要手段,开放性地理信息系统实验室的建设要遵循独立性、系统性和科学性的原则,从而达到地理信息系统实验室建设的可持续发展。更多还原

【Abstract】 GIS is a marginal subject among information science,special science and geo-science,which can combine with other subjects to make special application system.With the support of GIS,those application systems,based on corresponding specialties or subjects and their several or some application targets,some conceptual models are computerized or put into information system.So the building-up of GIS lab is necessary condition,according the principles of independent,systematic and scientific,and promising the sustainable development of the lab building.更多还原