Spatio-Temporal Analysis On The Land Use Of Resident Based On The Spatio-Temporal Database

The development of Geographical Information System and Remote Sensing has provided technical means and information source for spatial-temporal analysis of conducting regional geographical features.Firstly, on the base of the current spatial-temporal data model, a method of establishing model with Object- Oriented technique is proposed. Based on the revised spatial-temporal data model of bade state with amendments, we built geographic spatial-temporal database of SanXia reservoir.Secondly, based on geographic spatial-temporal database, using land use dynamical change models, land use type relative change models, barycenter model and multiple liner regression, the spatial-temporal changes of WuShan country's resident land use and drive factors are analyzed.Lastly, We Using Visual Basic 6.0, SanXia reservoir fundamental geographical information management system is built based on ArcObject components. The system realizes the basic operation in GIS. Furthermore, the systems satisfy the requirement of the fundamental geographical information management.