Organization of real estate spatiotemporal data
Guihai Guo, Lihui Jin · 2010
Spatiotemporal data model(STDM)are gradually becomes hot spots currently. As an application of STDM, the organization of real state spatiotemporal data has been paid more and more attention. The paper analyze the dynamic change of real estate data, puts forward an effective solution by adding time field to be able; and also propose a method which solve the problem that the fields of relational data table can't store more than one attribute values.