Entity pty_seismic_geometry_summary

• Summarizes the acquisition geometry associated with the geometry set.

Attribute                                 Flags   Data Type

From property:
   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. 

   activity                               I       activity

                                          Defines the activity which created this instance.

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

                                          Defines where this data was used by an activity.

   other_spatial_object                   I       other_spatial_object

                                          may be a property of 


receiver_line_count                               ndt_pint4

                                          The number of receiver lines. 

receiver_line_nominal_spacing             N       ndt_length

                                          The nominal distance between receiver lines. 

receiver_point_count                              ndt_pint4

                                          The maximum number of receiver points on any single
                                          receiver line. 

receiver_point_nominal_spacing            N       ndt_length

                                          The nominal distance between receiver points on
                                          a line. 

ref_spread                                        ref_spread

                                          A descriptive type of the spread, such as end
                                          on, split dip, broadside T, broadside L, etc.

source_line_count                                 ndt_pint4

                                          The number of source lines. 

source_line_nominal_spacing               N       ndt_length

                                          The nominal distance between source lines. 

source_point_count                                ndt_pint4

                                          The maximum number of source points on any single
                                          source line. 

source_point_nominal_spacing              N       ndt_length

                                          The nominal distance between source points on
                                          a line. 

surface_area                              N       ndt_area

                                          The total surface areal coverage. 

surface_length                            N       ndt_length

                                          The total linear surface coverage. 

seismic_geometry_set                      U       seismic_geometry_set

                                          may be a property of 

End of entity pty_seismic_geometry_summary

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