From data.gov.au
JSON format icon JSON RDF format icon RDF ISO19115-3 XML

Galilee gauge contributing area

Created 07/12/2018

Updated 13/04/2022

JSON format icon JSON RDF format icon RDF ISO19115-3 XML

Abstract

The dataset was derived by the Bioregional Assessment Programme from Geodata: 9 second DEM and the National surface water sites Hydstra. The source datasets for this dataset are identified in the Lineage field of the metadata statement. The history field in the metadata describes the processes undertaken to produce this dataset.

Contributing areas (residual catchments) for selected stream gauges in the Galilee subregion.

Dataset History

Gauge locations were snapped to GA DEM 9s derived flow accumulation lines representing their respective rivers. ArcGIS WATERSHED tool was run on the GA 9s flow direction raster using the snapped gauge locations as pour points to produce catchments areas for the selected gauges. Output rasters were converted to vector polygon shapefiles to delineate catchment boundaries for individual gauges.

Dataset Citation

Bioregional Assessment Programme (2014) Galilee gauge contributing area. Bioregional Assessment Derived Dataset. Viewed 12 December 2018, http://data.bioregionalassessments.gov.au/dataset/2e01c3cf-8aa6-45a6-8c77-b25f025fe629.

Dataset Ancestors

Files and APIs

Tags

Additional Info

Field Value
Title Galilee gauge contributing area
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/en/dataset/3f6968de-79c6-4ad4-8a15-6f9ecd42d29f
Contact Point
Bioregional Assessment Program
bioregionalassessments@environment.gov.au
Reference Period 07/12/2018
Geospatial Coverage POLYGON ((0 0, 0 0, 0 0, 0 0))
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "Galilee gauge contributing area". Please visit the source to access the original metadata of the dataset:
https://data.gov.au/data/dataset/2e01c3cf-8aa6-45a6-8c77-b25f025fe629