| Name | Azimuth_Reference |
|---|---|
| Entity Type | Table |
| Description | A reference for an azimuth against which a Deviation_Survey point is corrected. |
| Submodel | Spatial |
| Entity Scope | Project |
| Primary Key | Id |
| Natural Key | |
| Generalizations | Entity , IT_Object , Tracked_Object |
| Specializations |
| Name | Value Domain / Measurement | Description | Required / Default | Type |
|---|---|---|---|---|
| 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. This GUID is not generated by the database, but is the GUID used by the application on first access of this object. Use of this property is optional and completely under the control of application developers. | No |
VARCHAR2(128) |
| Gravity_Source | STRING64 NA |
Name of the source of the gravity value i.e. computed, user input etc | No |
VARCHAR2(64) |
| Grid_Correction | double Plane_Angle |
Grid Correction used to correct a survey, starting value if stations have individual values | No |
NUMBER |
| 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) |
| Mag_Dip_Angle | double Plane_Angle |
Magnetic dip (inclination), the angle between the horizontal and the geomagnetic field (pos down, res .001) | No |
NUMBER |
| Magnetic_Declination | double Plane_Angle |
Magnetic Declination used to correct a magnetic survey, starting value if stations have individual values | No |
NUMBER |
| Magnetic_Declination_Date | DATE NA |
This is the effective date and time at which the magnetic declination value has become valid | No |
DATE |
| Magnetic_Declination_Source | STRING255 NA |
Name of a declination survey, a vendor of declination data, a reference book, or a person supplying the value or the model used to compute it (e.g. BGGM 2002) | No |
VARCHAR2(255) |
| Map_Scale_Factor | double Plane_Angle |
Factor to be used in converting azimuths controlled by this entity between true north and grid north | No |
NUMBER |
| 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) |
| Plant_North_Correction | double Plane_Angle |
Plant North correction used to correct a survey, starting value if stations have individual values | No |
NUMBER |
| Produced_By | STRING64 NA |
ID of the activity that was executing when the entity was created, 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) |
| Source | STRING64 NA |
Name of the person or organization responsible for this entity"s 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) |
| Total_Grav_Field | double Acceleration |
Total gravitational field | No |
NUMBER |
| Total_Mag_Field | double Magnetic_Flux_Density |
Total intensity of the geomagnetic field as sum of BGGM, IFR and Local field | No |
NUMBER |
| Type | AZIMUTH_REF_TYPE NA |
This indicates the reference type of the azimuths controlled by this entity. Valid values for this attribute are "True","Magnetic","Grid", "Astronomical" and "Plant". | No |
VARCHAR2(64) |
| 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) |
| From Entity | Link | Description | Implementation Technique | Required |
|---|---|---|---|---|
| Coordinate_System | Azimuth_Reference | Azimuth reference for the Position. | Restrict | No |
| Deviation_Survey_Raw_DOV | Azimuth_Reference | READ ONLY: Unique identifier for the azimuth reference. | Cascade | No |