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Shorelines | A polyline feature class displaying the shoreline around designated waterbody areas on the mainland and on marine and terrestrial islands of Queensland. An automatically derived product from the waterbody areas. | Column Name | Nulls | Format | Size | Description | Constraints | FEATURE_TYPE | No | Text | 50 | Unique feature type that identifies the type of feature. Options: Shoreline Shoreline Junction | dm_shoreline | ATTRIBUTE_SOURCE | No | Text | 100 | The source imagery, map, or data used to define what the feature type is. | | ATTRIBUTE_DATE | No | Date | | Date of the source imagery, map, or data used for attributing the feature. | | FEATURE_SOURCE | No | Text | 100 | Features within this dataset align to and are coincident with the waterbody features within the Waterbodies feature class. | | FEATURE_DATE | No | Date | | Date of the feature source information that the location of the feature was obtained from. | | PERENNIALITY | No | Text | 15 | An indicator as to the temporal continuity of flow of a waterbody. Options: Ephemeral Intermittent Perennial Near Perennial Unknown Not Applicable | dm_perennility | HIERARCHY | No | Text | 15 | An attribute defining the importance of a hydrographic feature in relation to the entire hydrographic network. Options: Minor Major Not Applicable | dm_hierarchy | DRAINAGE_BASIN | No | Text | 50 | The name of the drainage basin the feature is situated in. | | PFI | No | Text | 15 | A Persistent Feature Identifier (PFI) is generated for each feature at the point of creation in the database. The value of the PFI will stay with the feature through all changes to the feature (both spatial and non-spatial) until the feature is retired. (See Persistent and Unique Feature Identifiers) | | UFI | No | Text | 15 | A Unique Feature Identifier (UFI) is generated for each new feature at the point of creation in the database (at this point the PFI and UFI will be the same). The value of the UFI will stay with the feature through all changes to the feature (both spatial and non-spatial) unless the feature is split into multiple other parts. If the feature is split, the separate parts will retain the original PFI but new UFI’s will be generated for the split parts. (See Persistent and Unique Feature Identifiers) | | CREATED_DATE* | Yes | Date | | The date the feature was originally captured and first loaded to the database *Internal use only | | LAST_EDITED_DATE* | No | Date | | Date of the last editing or revision to the feature *Internal use only | | JUNCTION_CODE | Yes | Short | | A value assigned to Junction features at the intersection of two waterbodies. Used in the creation of multi-scale Shoreline feature classes | | DIMENSION_M | No | Double | | The length of the feature measured in metres GDA2020 | | UPPER_SCALE | No | Long | | The upper scale for which the feature should be considered suitable for digital display. This will be the same as the associated waterbody feature in the Waterbody Areas feature class | dm_upper_scale | TEXT_NOTE | Yes | Text | 50 | For mapping purposes. Additional annotation that can be shown on a map. | | ADD_INFORMATION | Yes | Text | 255 | A comment field (additional information) | |
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SHORELINE Definition: The line where the land meets a designated waterbody area on the mainland, and on marine or terrestrial islands. Alternate Terms: | · Automatically generated from the associated waterbody areas. · Capture as a 2D polyline · Shorelines do no cross other shorelines e.g., where two watercourse area features meet, the common line is called a Feature Type “Shoreline Junction”. · Shorelines are not captured coincident with a Feature Type “Dam Wall Major” · Shorelines are not captured when coincident with a Feature Type “Coastline Junction” | SHORELINE JUNCTION Definition: The artificial line between two adjoining waterbody areas. Alternate Terms: | · Automatically generated from the associated waterbody areas · Capture as a 2D polyline · No “Shoreline Junction” Feature Type is captured when coincident with a “Coastline Junction” Feature Type · The attribute Junction Code is determined by the Upper_scale value of the associated Shoreline feature. The codes are: UPPER_SCALE JUNCTION_CODE · 1:25 000 · 1:100 000 · 1:250 000 · 1:1 000 00 · 1:2 500000 · 1:5 000000 · 1:10 00000 · 1 · 2 · 3 · 4 · 5 · 6 · 7 · Where two waterbody areas meet and they have a different Upper_scale value, the Junction Code of both features will be the larger Junction Code. e.g., if a 1:1 000 000 waterbody areas meets a 1:25 000 waterbody area, the Junction Code of both features will be 4. · No Shoreline Junction feature is shown between two waterbody areas that have the same Upper_scale value. |
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Waterbody Areas
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