Abstract: Spatio-temporal data is the abstract of the spatio-temporal characteristics and process of the real world .Spatio-temporal database modeling on the earlier stages attempted to capture the state of real world objects or the physical event upon them ,on the time line .The spatio-temporal data models integrates time and space so it can truly describe the reality . In this paper ,we have review the different types of spatio-temporal datamodels that have been proposed in the literature as welll as new theories and concepts that have emerged .