期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2000
卷号：XXXIII Part B4 (/1-3)
页码：1165-1172
出版社：Copernicus Publications
摘要：With the development of modern cities, 3-D spatial information systems (SIS) are increasingly required for spatial planning, communication systems and other applications. Usually, several important topics are involved in 3-D urban information systems, i.e. data acquisition, modeling, management and handling. The first issue is addressed with our CyberCity-Modeler (CC-Modeler) that has been developed in order to generate structured data for city models from photogrammetrically measured points. This paper aims at reporting about the status of the development of our spatial information system CC-SIS, which is specially designed for the handling of 3-D city data, and the integration of raster images and vector data on the basis of a hybrid GIS
关键词：3-D City Model; Hybrid GIS; Relational Database
