GIS本科专业主干课程拓扑关系探讨

课程之间具有知识的前后铺垫和衔接关系,这种在开设时间上的先后关系称为课程拓扑排序关系。GIS本科专业在地理、遥感、计算机、地图与测绘等系列主干课程体系上呈现了很强的课程拓扑排序关系。随各院校GIS本科专业的发展背景不一样,这些主干课程系列的拓扑体系差别较大。在研究了目前国内主要高校的课程体系设置后,探讨了各种学科发展背景下的GIS本科专业主干课程相互之间的拓扑排序关系。研究成果为GIS学科发展及人才培养提供了一定的借鉴。

A Discussion of Topological Relationship of Major Courses for GIS Undergraduate

There are some relationships of foreshadowing and linking in terms of professional knowledge among courses,that is to say,it is a time relationship in succession of course opening,which is called topological sort relationship of courses.GIS undergraduate major shows topological sort relationship of courses strongly in a variety of major courses,such as geography,remote sensing,computer,cartography and surveying etc.With the different development background of GIS undergraduate of each university,the topological system of these main courses diverges greatly.After studying the curriculum arrangement of current domestic main universities,the paper investigates topological sort relationship among main courses of GIS undergraduate in the background of all kinds of subject development.The research result provides certain reference for GIS developing and personnel training.