209 search results - page 1 / 42 » Collaborative Metadata for Geographic Information |
63
Voted
CSSW
2007
14 years 11 months ago
2007
Abstract: Retrieval of web-based geographic information (GI) for spatial decisionmaking processes can benefit from emerging semantic technologies. Ontology-supported metadata, col...
TGIS
2002
14 years 9 months ago
2002
Traditional GISystems are no longer appropriate for modern distributed, heterogeneous network environments due to their closed architecture, and their lack of interoperability, reu...
DC
2001
14 years 11 months ago
2001
Preparation of geographic metadata and development of geographic data clearinghouses take a very important role to promote dissemination of Geographic data. We would like to intro...
WSCG
2003
14 years 11 months ago
2003
The paper presents a visualization-based approach to explore large databases of geographic metadata. The aim of the data exploration is to search and acquire expressive geographic...
60
Voted
WWW
2004
ACM
15 years 10 months ago
2004
ACM
Given location information on digital photographs, we can automatically generate an abundance of photo-related metadata using off-the-shelf and web-based data sources. These metad...