Blar i 1 USN ansatte på emneord "Object-based models"
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On the integration of object-based models and field-based models in GIS
(Journal article; Peer reviewed, 2006)This paper proposes a common base-model for the classical object-based and field-based conceptual models in GIS. The model, which is called the PGOModel or 'Parameterized Geographic Object Model', is given a formal definition ... -
On the use of parameterization in the implementation of geometry
(Conference report, 2001)Parameterization of object-classes is an attractive approach during implementation of an object-oriented software system. This text discusses different cases of possible parameterization in the implementation of geometry ...