A position within the Earth which is characterized as a vertex.

earth_pos_vrtx_s (PK, M: CHAR VARYING(19))

Surrogate key of the table.


description (O: CHAR VARYING(2000))

earth_model_object.description
A textual description of the earth model object.


emodel_object_id (O: CHAR VARYING(40))

earth_model_object.identifier
The local label used to identify an earth model object.


binset_s (FSK, O: CHAR VARYING(19))
binset_t (O: CHAR VARYING(16))

position_in_earth_model.binset
Defines the binset which is implied by the grid used in the geometry specification. The grid of the binset is defined using "bin line index" and/or "bin point index" values. The binset has properties which locate the grid in 2D space.
binset_s: Implements a foreign key to a row in one of the tables projected from entity binset depending on the value of the next column (See below).
binset_t: Defines the name of the referenced table. Possible values are: binset_grid, binset_grid_var (@binset).


geologic_ftr_s (FSK, O: CHAR VARYING(19))
geologic_ftr_t (O: CHAR VARYING(16))

position_in_earth_model.geologic_feature
The geologic feature being represented by this position in the earth subsurface.
geologic_ftr_s: Implements a foreign key to a row in one of the tables projected from entity geologic_feature depending on the value of the next column (See below).
geologic_ftr_t: Defines the name of the referenced table. Possible values are defined in @geologic_feature.


geoscience_ntrp_s (FSK, O: CHAR VARYING(19))

earth_model_object.geoscience_interpretation
The activity which created this object.
Defines a foreign key to table geoscience_ntrp.


id_whole_s (FSK, O: CHAR VARYING(19))

earth_position_simple.identifying_whole
Specifies the composite spatial object to which this one belongs.
Defines a foreign key to table earth_pos_cmps.


rock_ftr_part_s (FSK, O: CHAR VARYING(19))
rock_ftr_part_t (O: CHAR VARYING(16))

earth_model_object.rock_feature_part
This points to the rock feature part that this earth model object is representing spatially.
rock_ftr_part_s: Implements a foreign key to a row in one of the tables projected from entity rock_feature_part depending on the value of the next column (See below).
rock_ftr_part_t: Defines the name of the referenced table. Possible values are defined in @rock_feature_part.


seis_geom_set_s (FSK, O: CHAR VARYING(19))

earth_position_simple.seismic_geometry_set
Defines the geometry set which partially identifies this geometrical interpretation. This will typically point to the "2D line".
Defines a foreign key to table seis_geom_set.


syn_log_trc_s (FSK, O: CHAR VARYING(19))

position_in_earth_model.synthetic_log_trace
Indicates a synthetic log trace which is positioned in the earth at this location.
Defines a foreign key to table syn_log_trc.