| Firstly, this thesis introduces the related contents of the GIS spatial database and analyses the development of the current spatial database management system model. Secondly. The currant wide-ranged applied Geotechnical Metadata is analysed and the related contents of the object-oriented spatial data model-Geodatabase is introduced. In conclusion, Geodatabase should be adopted as spatial data model of Earthquake-resistance Assessment and hazard prediction, and the structure of spatial database for Earthquake-resistance Assessment and Hazard prediction of the Traffic Network of Kunming can be realized to on the basis of Geodatabase and Relation Database Management System- Microsoft Access 2000, and the database for Earthquake-resistance assessment and hazard prediction of the traffic network of Kunming be designed.The database can not only provide useful information for decision-making of Earthquake-resistance assessment and hazard prediction of the traffic network of Kunming, but also can be used as a dynamical and renewable database system for city planning and geotechnical design. |
