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===== OMT-G ===== | ===== OMT-G ===== | ||
- | OMT-G Designer is an online diagramming application for the design of geographic database systems and applications based on OMT-G, an object-oriented data model for geographic applications. It aims to increase the practical and academic uses of this data model, by providing an open and platform-independent modeling resource. [2] | + | OMT-G Designer is an online diagramming application for the design of geographic database systems and applications based on OMT-G, an object-oriented data model for geographic applications. It aims to increase the practical and academic uses of this data model, by providing an open and platform-independent modeling resource. |
The tool provides various consistency checks on the integrity of the schema, and includes a function that maps OMT-G geographic conceptual schemas into physical schemas of PostgreSQL/PostGIS and Oracle Spatial, including the necessary spatial integrity constraints. | The tool provides various consistency checks on the integrity of the schema, and includes a function that maps OMT-G geographic conceptual schemas into physical schemas of PostgreSQL/PostGIS and Oracle Spatial, including the necessary spatial integrity constraints. |