Engg Journals Publications
In this paper, the authors focus on the moving object in the spatial temporal concept, the method for acquire and in place of the movements in which the positions of moving objects are sampled at selected points in time. The algorithmic discussion and equation describe object movement focusing accurately. The trajectory based queries are classified in 'Topological' queries, which involve the whole information of the movement of an object and 'Navigational' queries which involve derived information. The main challenge is to deal with a large number of possible topological relationships between static regions as well as to deal with a large number of object such regions.