Dataset: MBC Assets 20160205 for FAE split by Assessment Units 20160818 v01

Description

Abstract

This 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 dataset is derived from the MBC Asset database for the Maranoa-Balonne-Condamine subregion on the 5 February 2016 data sets, which have been 'split' (unioned to generate tiles) by the 1500m Assessment Units vector 'box' polygons. Important note: ONLY the assets registered for analysis in the MBC bioregional assessment are included in this dataset. The unregistered assets held in the AssetList in the parent Asset Database are not included here. Also note that it is the Elements (i.e. the individual spatial features that make up each asset) stored in the Asset database that have been split.

The purpose is to retain the spatial resolution of the asset database's spatial data yet provide a unique identifier at the groundwater model spatial resolution (i.e. 1500m) via the Assessment Unit ID. This data structure will enable highly flexible queries to be run that will support the Assessment team to produce results relevant to a wide range of analysis questions, particularly those that relate assets with groundwater model results. The unique ID for each Element is stored (ElementID) and a unique ID for each part of each element is stored in both the AUID (text) and au1500_id (integer) fields. Coordinate System is Australian Albers GDA94 EPSG: 3577

Purpose

The purpose is to retain the spatial resolution of the asset database's spatial data yet provide a unique identifier at the groundwater model spatial resolution (i.e. 1500m) via the Assessment Unit ID. This data structure will enable highly flexible queries to be run that will support the Assessment team to produce results relevant to a wide range of analysis questions, particularly those that relate assets with groundwater model results.

Dataset History

This dataset is derived from the MBC Asset database for the Maranoa-Balonne-Condamine subregion on the 5 February 2016 data sets, which have been 'split' (unioned to generate tiles) by the 1500m Assessment Units vector 'box' polygons. Important note: ONLY the assets registered for analysis in the MBC bioregional assessment are included in this dataset. The unregistered assets held in the AssetList in the parent Asset Database are not included here. ALso note that it is the Elements (i.e. the individual spatial features that make up each asset) stored in the Asset database that have been split.

The purpose is to retain the spatial resolution of the asset database's spatial data yet provide a unique identifier at the groundwater model spatial resolution (i.e. 1500m) via the Assessment Unit ID. This data structure will enable highly flexible queries to be run that will support the Assessment team to produce results relevant to a wide range of analysis questions, particularly those that relate assets with groundwater model results. The unique ID for each Element is stored (ElementID) and a unique ID for each part of each element is stored in both the AUID (text) and au1500_id (integer) fields. Coordinate System is Australian Albers GDA94 EPSG: 3577

Dataset Citation

Bioregional Assessment Programme (2016) MBC Assets 20160205 for FAE split by Assessment Units 20160818 v01. Bioregional Assessment Derived Dataset. Viewed 25 October 2017, http://data.bioregionalassessments.gov.au/dataset/4347ec59-da92-40da-9be3-a64246cb8592.

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General Information

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