The dataset was derived by the Bioregional Assessment Programme from multiple source datasets. The source datasets are identified in the Lineage field in this metadata statement. The processes undertaken to produce this derived dataset are described in the History field in this metadata statement.
This is an update to version 2 of the dataset. Landscape Groups (lc_group) were added to the dataset as per product 2.3 Conceptual modelling for the MaranoaBalonne-Condamine subregion. Unique landscape class identifiers (lc_id) were also added. It is also an update to version 3 and has had the following updates (1) some features that were missing attributes (lc_class and lc_group and lc_id attributes) have been updated, and (2) the Z and M values have been removed
The landscape classification of the Maranoa-Balonne-Condamine (MBC) subregion is outlined in the associated report on Conceptual Modelling in section 22.214.171.124 (Landscape classification methodology). This spatial dataset is derived from several other data layers associated with: Queensland remnant vegetation, Queensland wetlands, Queensland groundwater dependent ecosystems, Queensland springs, Geofabric stream network and Australian land use mapping.
Classification of these existing datasets using explicit rule sets (see MBC 126.96.36.199) resulted in 24 landscape classes that cover the entire MBC subregion.
This is an updated version of version 3 of the dataset (http://data.bioregionalassessments.gov.au/dataset/126d4638-20d8-4300-b29f-aecef06b260c).The full details of the methodology and source datasets for this resource is given in the MBC 2.3 Conceptual Modelling product (section 188.8.131.52).
All the features missing lc_class and lc_group and lc_id attributes have been updated
The Z and M values have been removed
Counts and areas of the features have been checked against the previous versions of the landscape class datasets to confirm that all features have come through intact to the updated data set.
Bioregional Assessment Programme (2016) Landscape classification of the Maranoa-Balonne-Condamine preliminary assessment extent v04. Bioregional Assessment Derived Dataset. Viewed 25 October 2017, http://data.bioregionalassessments.gov.au/dataset/1f04a73a-ac3c-479c-80e4-ff381ee57420.
Derived From Queensland groundwater dependent ecosystems
Derived From Queensland wetland data version 3 - wetland areas.
Derived From Geofabric Surface Cartography - V2.1
Derived From Catchment Scale Land Use of Australia - 2014