Online GIS service

被引：12

作者：

Cobb, DA ^{[1
]}

Olivero, A ^{[1
]}

机构：

[1] Harvard Univ, Harvard Map Collect, Cambridge, MA 02138 USA

来源：

JOURNAL OF ACADEMIC LIBRARIANSHIP | 1997年 / 23卷 / 06期

关键词：

D O I：

10.1016/S0099-1333(97)90173-7

中图分类号：

G25 [图书馆学、图书馆事业]; G35 [情报学、情报工作];

学科分类号：

1205 ; 120501 ;

摘要：

Online CIS services are expanding rapidly as private organizations, government agencies, and libraries are developing Web sites that deliver GIS data, graphics, and metadata. Such services are divided into five categories: graphic snapshots, spatial database catalogs and libraries, map generators, map browsers, and real-time maps and images, Review and discussion of these current online GIS services and selected URL's are provided.

引用

页码：484 / 497

页数：14