Research and application of spatial-temporal data model for querying housing registration information using spatial graphics
Currently,the real estate registration information query is primarily targeted at rights holders and stakeholders,with condition limitations.The general public,however,finds it difficult to obtain basic real estate registration information,which poses a risk of information asymmetry in the housing transaction process.Therefore,it is necessary to explore methods for making real estate registration information publicly available from a technical perspective.Based on an analysis of the current status of real estate registration data at the provincial level and consideration of information security,this study researched and designed a spatial-temporal data model that used spatial graphics to query housing registration information.Based on this model,the study provided a service for querying housing registration information using spatial graphics for individuals,which was implemented throughout Guangdong Province.The effectiveness and feasibility of the spatial-temporal data model were verified.
spatial-temporal data modelpublic inquiry of informationreal estate registrationspatial graphics
万方数据
维普
