Polyline_Geometry_Set


[Columns] [Composed Of] [Referenced By] [Refers To]

General Information

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Name Polyline_Geometry_Set
Entity Type View
Description A set of polylines defined in a coordinate system. This set may be used to define the geometry of other sets of property data.
Submodel Seismic_Interpretation
Entity Scope Project
Primary Key Id
Natural Key
Generalizations Polyline_Set , Feature_Representation , Entity , IT_Object , Tracked_Object
Specializations


Columns

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NameValue DomainProperty /
Storage Unit
DescriptionRequired /
Default
Type
Bulk_Array_Id Bulk_Array
The bulk array containing the polyline header information and the points that compose the polyline. No
NUMBER(38)
Domain_Property R_Property
The property of the domain in which the geometry is defined. For example, the domain property of a geometry defined in time might be One_Way_Time or Two_Way_Time. Similarly, a geometry defined in depth might have a domain property of Measured_Depth or True_Vertical_Depth. No
VARCHAR2(64)
Domain_Type STRING255 NA
Defines whether the domain(Z direction) is Time, Depth or Elevation. No
VARCHAR2(255)
Domain_Unit STRING255 NA
Z direction unit of measurement No
VARCHAR2(255)
Existence_Kind REF_EXISTENCE_KIND NA
A reference value that describes the state of existence in the lifecycle of the entity, for example, Planned, Predicted, Required, Simulated, and Actual. Yes
Actual
VARCHAR2(64)
GUID STRING128 NA
Globally Unique IDentifier for an instance of a class. USAGE NOTES: There are two cases: 1) GUID is not populated or used; and 2) it is populated with a value that is globally unique. If the GUID is populated there are two means of doing so for a given project: 2a) Seabed automatically generates and populates the GUID when an instance is created (valid only on Oracle based systems); and 2b) the GUID is generated and populated by an application (other than Seabed) on instance creation. Whether Seabed automatically generates GUIDs for a project is determined by the Auto_GUID flag in SDS_Account. Note that techniques 2a and 2b can coexist in the same project. When GUIDs are automatically generated an application can override the automatically generated GUID with its own GUID by simply supplying the GUID value. Applications that generate their own GUIDs and populate the GUID column will function correctly on projects which have automatic GUID generation turned on. No
VARCHAR2(128)
Id ID No_Unit
Unique identifier for this entity. Yes
NUMBER(38)
Insert_Date DATE NA
Date the entity was created in the repository No
DATE
Insert_User STRING64 NA
The name of the user responsible for the creation of this entity in the repository. No
VARCHAR2(64)
Interpreted_Feature_Type STRING64 NA
The type of feature that is described by the polyline geometry set, for example a fault. This is a denormalization. No
VARCHAR2(64)
Name ENTITY_NAME NA
The name given to any object or data item, e.g. name of Well, name of Field, etc. No
VARCHAR2(255)
Original_Source STRING64 NA
The name of the person, Organization or project source that originally provided this entity, e.g. "IHS-EnergyData" or "FinderUpper Stratton Deeper Pool 15" No
VARCHAR2(64)
Polyline_Count int No_Unit
Derived from the number of segments loaded. No
NUMBER(10)
Produced_By STRING64 NA
The name of application role that created the entity, for data created programmatically. No
VARCHAR2(64)
Remarks STRING2000 NA
Any type of remarks added to an entity instance. No
VARCHAR2(2000)
SDAT_Label int No_Unit
Label used by the security system for entitlements. SDAT is Secure Data Access Technology. No
NUMBER(10)
Seismic_Survey_Id Seismic_Survey
The seismic survey from which the polyline set was derived or interpreted. No
NUMBER(38)
Seismic_Survey_Tbl Meta_Entity
Seismic_Survey type No
VARCHAR2(30)
Source STRING64 NA
Name of the person or organization responsible for this entitys E and P content and quality. Not the data technologist or IT expert creating the entity, for which see IT_Object.Insert_User and Update_User. No
VARCHAR2(64)
Sub_Type Meta_Entity
Sub type of Polyline_Set No
VARCHAR2(30)
Time_Vertical_Reference_Id Coordinate_System
The identifier of the coordinate reference system which provides Time Vertical Reference to Interpretation Objects. No
NUMBER(38)
Update_Date DATE NA
Date of the most-recent modification to the entity. No
DATE
Update_User STRING64 NA
The name of the user responsible for the last modification to this entity. No
VARCHAR2(64)
Version STRING255 NA
The form or variant of the entity. Yes
1
VARCHAR2(255)


Referenced By

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From EntityLinkDescriptionImplementation TechniqueRequired
Polyline_Property_Set Polyline_Geometry The polyline set which defines the geometry for the property polyline set. Restrict No


Refers To

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LinkTo EntityDescriptionImplementation TechniqueRequired
Domain_Property R_Property The property of the domain in which the geometry is defined. For example, the domain property of a geometry defined in time might be One_Way_Time or Two_Way_Time. Similarly, a geometry defined in depth might have a domain property of Measured_Depth or True_Vertical_Depth. Restrict No
Time_Vertical_Reference Coordinate_System _ Restrict No
Seismic_Survey Seismic_Survey _ Cascade No
Bulk_Array Bulk_Array _ Control No
Geologic_Feature Feature _ Assoc to One Yes


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