Pipeline Spatial Data Modeling and Pipeline WebGIS by Zhenpei Li

Author:Zhenpei Li
Language: eng
Format: epub
ISBN: 9783030242404
Publisher: Springer International Publishing

HistoricalState

Object historic status. The data type is the necessary domain of gnHistoricalState of PSDM. This attribute, indicating the historical state of the object, currently supports three states: 0 unknown, 1 current state, and 2 historical state

Long integer

Remarks

Note

String

Geometric type

No

Inheritance relationship

PSDMObject

Relationship with other classes

No

Subtype

No

ObjectArchive contains object archive information, including user of creating the object, user’s or application’s names of the last modifying the object, effective date, ineffective date, and historical state. The information is mainly used for object operational state query and historical data backtracking.(3)CenterlineObject: Its definition and description are shown in Table 3.3.Table 3.3Definition and description of CenterlineObject

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