Entity earth_model

• A spatial model of the earth surface and subsurface, containing a network of earth model objects, such as rock and fluid bodies.

Attribute                                 Flags   Data Type

From technical_object:
   data_collection                        IV      set[0 .. N] of (data_collection)

                                          Indicates the data collections that include this
                                          instance of E and P data. 

   graphical_element                      IV      set[0 .. N] of (graphical_element)

                                          Specifies one or more graphical elements which
                                          are depicting this data item. 

   datum_for_ranking                      IV      set[0 .. N] of (object_ranking)

                                          Indicates that an object is being used as a basis
                                          for comparison with another object. 

   object_of_ranking                      IV      set[0 .. N] of (object_ranking)

                                          Indicates that an object is being classified in
                                          a rank order based on its characteristics. 


identifier                                MU      ndt_name

                                          The label by which an earth model is identified.

geoscience_interpretation                 U       geoscience_interpretation

                                          The activity which created this model. 

spatial_object                                    set[0 .. N] of (spatial_object)

                                          Indicates the population of spatial representations
                                          which comprise this earth model. 

End of entity earth_model

M - mandatory, U - unique, I - inherited, V - inverse, N - named type