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Bioregional assessment areas – spatial metadata

Data structure

bioregional-assessment

Field name	Type	Bytes	Label	Description
AreaID	Text (UTF-8 encoded)	59	AreaID	The unique identifier used in WetlandSummary
Name	Text (UTF-8 encoded)	36	Name	The name of the area used in WetlandSummary, excluding the area type
FullName	Text (UTF-8 encoded)	66	Full name	The name of the area used in WetlandSummary, including the area type
KML	Text (UTF-8 encoded)	156	KML	The URL of a simplified KML file depicting this area
TotalArea	Double (8 byte floating point)	8	Area (km²)	The total area in km²
Bioregion	Text (UTF-8 encoded)	26	Bioregion
albers_km2	Double (8 byte floating point)	8	albers_km2
Subregion	Text (UTF-8 encoded)	25	Subregion
Bioreg_sf	Text (UTF-8 encoded)	3	Bioreg_sf
Subreg_sf	Text (UTF-8 encoded)	3	Subreg_sf
Subreg_No	Short (2 byte integer)	2	Subreg_No

Modifications

The bioregional assessment areas layer used by WetlandSummary is based on the source layers below, with the following modifications:

Combined layer containing both bioregion and subregion assessment areas
Name is the value of either the Bioregion or Subregion field depending on the source layer
Excluded Clarence-Moreton subregion as it is identical to the bioregion of the same name
Excluded Gwydir subregion as it is predominantly in NSW
Transformed coordinate system of ba_bioregion_alb_gda94_v06.shp from GDA_1994_Australia_Albers to GDA94
Transformed coordinate system of ba_subregion_alb_v06.shp from GDA_1994_Australia_Albers to GDA94
Excluded 11 features outside of Queensland
Excluded a total of 2 features by filtering
Clipped 5 features extending partially beyond the Queensland border (some may be due to minor misalignment at the border)
Combined features and attributes from 2 source layers
Excluded source field albers_ha because appears in multiple source layers with different types: Double, String

Source layer: ba_bioregion_alb_gda94_v05_ad

(bioregional-assessment/ba-bioregion-alb-gda94-v06.shp.xml)

Esri

Creation Date: 2015-09-30
Creation Time: 14:48:46
Modification Date: 2015-09-30
Modification Time: 12:04:27

Data Id Info

Additional human language abstract/description

Version 4 of the Bioregional Assessment areas. The dataset contains the following changes from version 3:

Sydney Basin:

Subregions in Southern Sydney Basin bioregion combined into a single bioregion
Southern Sydney Basin bioregion renamed to Sydney Basin bioregion
SSB code for previous Southern Sydney Basin bioregion changed to SYD

Gippsland Basin bioregion boundary changed per instructions from GIP project leader including;

Northern boundary, which is different to PAE, along local/regional groundwater regime boundary
Mornington peninsula excised
Gippsland Lakes included

For details regarding justification and approval for these changes refer to the full metadata statement available through the Bioregional Assessments metadata catalogue at http://badms.csiro.au/Home.

Id Citation

Title: ba_bioregion_alb_gda94_v05_ad

Dq Info

Data Lineage

Lineage statement, a general explanation: The following list shows which database each basin was derived from:

Australian Geological Provinces Database (4 November 2012): Arckaringa, Bowen, Clarence-Moreton, Cooper, Eucla, Galilee, Gippsland, Gloucester, Gunnedah, Marybourough, Mulgildie, Murray, Otway, Pedirka, Perth, Polda, Styx, Surat, Sydney and Tasmania basins

Australian Sedimentary Basins Database (27 August 2012): Canning Basin (Fitroy Trough), Eromanga, Oaklands, Collie, Boyup, Wilga and Leigh Creek basins

State provided data - South Australia: St Vincents Basin

Hydrogeological Basin Data: Laura Basin

Entity and Attribute Information

details available on request

Dist Info

Distributor: details available on request

Identification Information

Citation

Citation Information: details available on request

Data Quality Information

Lineage: details available on request

Source layer: ba_subregion_alb_gda94_v04

(bioregional-assessment/ba-subregion-alb-v06.shp.xml)