53 search results - page 2 / 11 » Representation of periodic moving objects in databases |
GIS
2003
ACM
14 years 6 months ago
2003
ACM
Advances in wireless communications, positioning technology, and other hardware technologies combine to enable a range of applications that use a mobile user's geo-spatial da...
MOBIDE
2006
ACM
13 years 11 months ago
2006
ACM
The representation of moving objects in spatial database systems has become an important research topic in recent years. As it is not realistic to track and store the location of ...
CDB
2004
Springer
13 years 10 months ago
2004
Springer
Moving objects are currently represented in databases by means of an explicit representation of their trajectory. However from a physical point of view, or more specifically accor...
DEXA
2006
Springer
13 years 7 months ago
2006
Springer
In recent years, many emerging database applications deal with large sets of continuously moving data objects. Since no computer system can commit continuously occurring infinitesi...
SIGMOD
2000
ACM
13 years 9 months ago
2000
ACM
We consider spatio-temporal databases supporting spatial objects with continuously changing position and extent, termed moving objects databases. We formally define a data model f...