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：2008
卷号：XXXVII Part B4
页码：845-852
出版社：Copernicus Publications
摘要：Many cartographic applications on Internet offer very efficient toolsets which allow to perform basic tasks, i.e. data up- and download, access to data related attributes, geo-referenced data representation. Other applications provide the possibility to add geometric features and even to perform searches and access to local and distributed geospatial catalogues. However it is difficult to find GIS applications on Internet that allow to perform complex queries interactively. The main objective of the project described in this paper is to study and develop an Internet GIS application which allows the users to work interactively on the composition of a map that contains layers built from complex queries
关键词：Internet GIS; Data Dissemination; Computer Vision; Spatial Analysis; Geography
