I.shahina Begam

Moving Object in Spatial Temporal Database Concept I.shahina Begam

A spatial-temporal database is a database that embodies spatial, temporal, and spatial-temporal database concepts and captures simultaneously spatial and temporal aspects of data. It deals with geometries that change with time. Constraint databases can be used as a common language layer that makes the interoperability of different temporal, spatial and spatial-temporal databases possible. The book provides following aspects: ? The positions of moving objects are continuously changing over time. ? For modelling these moving objects, consider both continuous and discrete models. ? Using the different objects moving in the static region ? The topological relation applies in the object section. ? Apply the moving object in the different environment. ? The moving region comparative analysis applied to volcanoes.