00875nam a2200169Ia 4500 20250625171940.0 250625s9999 xx 000 0 und d 9781589481312 910.285 TAN Tang, Winnie Spatial Portals Esri Press 2005 200 pages This book discusses spatial portals; Web sites designed to simplify searching, accessing, and using geographic information found on the World Wide Web. The author says that spatial portals have revolutionized how knowledge about the world is managed, stored, shared and used. He notes that "spatial portals allow us to access a network of information that spans the globe, discover information held by others, and present and share our own ideas, plans and solutions." -- from Introduction. Computers ENGLISH 573928 573928 0 0 0 0 ACL ACL 7B 2025-06-25 0 910.285 TAN 418511 2025-06-25 17:19:40 2025-06-25 ENGLISH