| Name | Land_Desc_XREF |
|---|---|
| Entity Type | Table |
| Description | Allows relationships between land descriptions to be described. Could be used to indicate spatial relationships between land agreements and offshore parcels, for example. (PPDM3.7) |
| Submodel | Land_Agreement |
| Entity Scope | Project |
| Primary Key | Id |
| Natural Key | |
| Generalizations | Transient_Association , IT_Object , Tracked_Object |
| Specializations |
| Name | Value Domain / Measurement | Description | Required / Default | Type |
|---|---|---|---|---|
| End_Date | DATE NA |
End time of the association | No |
DATE |
| 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) |
| 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) |
| Land_Desc_1_Id | Land_Description |
The first of the land descriptions participating in a relationship with another land description. | Yes |
NUMBER(38) |
| Land_Desc_2_Id | Land_Description |
The 2nd of the land descriptions participating in a relationship with another land description. | Yes |
NUMBER(38) |
| Land_Desc_XREF_Type | R_Land_Desc_XREF |
The type of relationship between the two land descriptions. For example, a topologic relationship or a business relationship. | No |
VARCHAR2(64) |
| Overlap_Land_Desc_Id | Land_Description |
The land description that represents the area of overlap. | No |
NUMBER(38) |
| Overlap_Size | double Area |
The size of the overlap between two parcels. (PPDM 3.7) | 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 | REMARKS_STR NA |
General remarks about the relationship between the two land descriptions. | No |
VARCHAR2(999) |
| SDAT_Label | int No_Unit |
Label used by the security system for entitlements. SDAT is Secure Data Access Technology. | No |
NUMBER(10) |
| Start_Date | DATE NA |
Start time of the association. | No |
DATE |
| 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) |
| Link | To Entity | Description | Implementation Technique | Required |
|---|---|---|---|---|
| Overlap_Land_Desc | Land_Description | The land description that represents the area of overlap. | Restrict | No |
| Land_Desc_1 | Land_Description | The first of the land descriptions participating in a relationship with another land description. | Restrict | Yes |
| Land_Desc_2 | Land_Description | The 2nd of the land descriptions participating in a relationship with another land description. | Restrict | Yes |
| Land_Desc_XREF_Type | R_Land_Desc_XREF | The type of relationship between the two land descriptions. For example, a topologic relationship or a business relationship. | Restrict | No |