73 search results - page 2 / 15 » A Database Perspective on Geospatial Data Modeling |
SSDBM
2003
IEEE
13 years 10 months ago
2003
IEEE
Many emerging applications benefit from the extraction of geospatial data specified at different resolutions for viewing purposes. Data must also be topologically accurate and up-...
DFG
2007
Springer
13 years 11 months ago
2007
Springer
: In urban planning, sophisticated simulation models are key tools to estimate future population growth for measuring the impact of planning decisions on urban developments and the...
GIS
2009
ACM
14 years 6 months ago
2009
ACM
Modern geographic databases can contain a large volume of data that need to be distributed to subscribed customers. The data can be modeled as a cube, where typical dimensions inc...
SSDBM
2005
IEEE
13 years 10 months ago
2005
IEEE
Data products generated from remotely-sensed, geospatial imagery (RSI) used in emerging areas, such as global climatology, environmental monitoring, land use, and disaster managem...
ESWS
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. This paper studies the RDF model from a database perspective. From this point of view it is compared with other database models, particularly with graph database models, ...