http://www.gissky.net- GIS空间站

近年来地理信息系统(GIS)在计算机技术的支持下,在理论、应用、软件开发以及产业化方面都得到了快速发展。首先对GIS与地理信息科学的区别进行了讨论,然后对GIS应用开发技术发展历程以及目前GIS领域的热点问题进行了论述,最后指出了GIS发展存在的问题,并对GIS的发展前景进行了展望。 更多还原

【Abstract】 In recent years,Geographic Information System has been developing rapidly in basic theory and its application,software development and internalization supported by computer science.Firstly,the differences between GIS and Geographic Information Science were discussed.Then,the development technology of GIS and the research focus in the field of GIS were introduced.Finally,the excising problems were pointed out and the development of GIS was prospected. 更多还原