Data

HUN DEM derived catchment boundaries v01

data.gov.au
Bioregional Assessment Program (Owned by)
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://data.gov.au/data/dataset/6d48c1f9-3be5-4c74-b4d2-491d33c2aa56&rft.title=HUN DEM derived catchment boundaries v01&rft.identifier=8c3d6222-20f9-4a0b-b6af-59a61f5200ca&rft.publisher=data.gov.au&rft.description=HUN DEM derived catchment boundaries v01 - Data File## **Abstract** \n\nThe 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. \n\n\n\nNested contributing catchments for selected stream gauges in the Hunter subregion. Generated from the Geoscience Austraila 9 second flow direction grid. Catchments exist as both a geodatabase grid and a shapefile version.\n\n## **Dataset History** \n\nSelected gauge locations were used as pour points to generate contributing catchment areas from the GA 9 second flow direction raster. The catchment delineation was achieved using the ArcGIS 10.1 Spatial Analyst WATERSHED tool from the Hydrology toolbox. Resultant watershed raster was also converted to a shapefile (no generalisation).\n\n## **Dataset Citation** \n\nCSIRO (XXXX) HUN DEM derived catchment boundaries v01. Bioregional Assessment Derived Dataset. Viewed 13 March 2019, http://data.bioregionalassessments.gov.au/dataset/8c3d6222-20f9-4a0b-b6af-59a61f5200ca.\n\n## **Dataset Ancestors** \n\n* **Derived From** [SYD ALL Raw Stream Gauge Data BoM v01](https://data.gov.au/data/dataset/b2cfd949-3ef0-4d2e-98c2-120f11b32be4)\n\n* **Derived From** [Hunter Surface Water data v2 20140724](https://data.gov.au/data/dataset/1934f57d-c6d6-43d1-abcd-1cf957f3e7e2)\n\n* **Derived From** [Selected streamflow gauges within and near the Hunter subregion](https://data.gov.au/data/dataset/e83b0500-6254-47e1-b103-5e6b5961fe6f)\n\n* **Derived From** [SYD ALL Unified Stream Gauge Data v01](https://data.gov.au/data/dataset/fbcf2377-fc55-489e-a432-c7fa430efbd6)\n\n* **Derived From** [Hunter Surface Water data extracted 20140718](https://data.gov.au/data/dataset/8c2e867b-ee7d-44f5-90b0-dd46677fedac)\n\n* **Derived From** [GEODATA 9 second DEM and D8: Digital Elevation Model Version 3 and Flow Direction Grid 2008](https://data.gov.au/data/dataset/ebcf6ca2-513a-4ec7-9323-73508c5d7b93)\n\n* **Derived From** [SSB Hydstra gauges v01](https://data.gov.au/data/dataset/187b3e86-4fa3-4f47-8cba-48af7dfa50fd)\n\n&rft.creator=Bioregional Assessment Program&rft.date=2022&rft.coverage=POLYGON ((0 0, 0 0, 0 0, 0 0))&rft_rights=Creative Commons Attribution 4.0 International, http://creativecommons.org/licenses/by/4.0/, (c) Commonwealth of Australia (Bioregional Assessment Programme http://www.bioregionalassessments.gov.au), (c) Commonwealth of Australia (Bureau of Meteorology), (c) State of New South Wales (Office of Water), (c) Commonwealth of Australia (Geoscience Australia) 2014&rft_subject=BOUNDARIES-Biophysical&rft_subject=Hunter subregion&rft_subject=New South Wales&rft_subject=elevation&rft_subject=inlandWaters&rft.type=dataset&rft.language=English Access the data
Cite Saved to MyRDA Save to MyRDA

Licence & Rights:

Other view details
Creative Commons Attribution 4.0 International, Http://creativecommons.org/licenses/by/4.0/, (c) Commonwealth of Australia (bioregional Assessment Programme Http://www.bioregionalassessments.gov.au), (c) Commonwealth of Australia (bureau of Meteorology), (c) State of New South Wales (office of Water), (c) Commonwealth of Australia (geoscience Australia) 2014

Creative Commons Attribution 4.0 International, http://creativecommons.org/licenses/by/4.0/, (c) Commonwealth of Australia (Bioregional Assessment Programme http://www.bioregionalassessments.gov.au), (c) Commonwealth of Australia (Bureau of Meteorology), (c) State of New South Wales (Office of Water), (c) Commonwealth of Australia (Geoscience Australia) 2014

Brief description

## **Abstract**

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.



Nested contributing catchments for selected stream gauges in the Hunter subregion. Generated from the Geoscience Austraila 9 second flow direction grid. Catchments exist as both a geodatabase grid and a shapefile version.

## **Dataset History**

Selected gauge locations were used as pour points to generate contributing catchment areas from the GA 9 second flow direction raster. The catchment delineation was achieved using the ArcGIS 10.1 Spatial Analyst WATERSHED tool from the Hydrology toolbox. Resultant watershed raster was also converted to a shapefile (no generalisation).

## **Dataset Citation**

CSIRO (XXXX) HUN DEM derived catchment boundaries v01. Bioregional Assessment Derived Dataset. Viewed 13 March 2019, http://data.bioregionalassessments.gov.au/dataset/8c3d6222-20f9-4a0b-b6af-59a61f5200ca.

## **Dataset Ancestors**

* **Derived From** [SYD ALL Raw Stream Gauge Data BoM v01](https://data.gov.au/data/dataset/b2cfd949-3ef0-4d2e-98c2-120f11b32be4)

* **Derived From** [Hunter Surface Water data v2 20140724](https://data.gov.au/data/dataset/1934f57d-c6d6-43d1-abcd-1cf957f3e7e2)

* **Derived From** [Selected streamflow gauges within and near the Hunter subregion](https://data.gov.au/data/dataset/e83b0500-6254-47e1-b103-5e6b5961fe6f)

* **Derived From** [SYD ALL Unified Stream Gauge Data v01](https://data.gov.au/data/dataset/fbcf2377-fc55-489e-a432-c7fa430efbd6)

* **Derived From** [Hunter Surface Water data extracted 20140718](https://data.gov.au/data/dataset/8c2e867b-ee7d-44f5-90b0-dd46677fedac)

* **Derived From** [GEODATA 9 second DEM and D8: Digital Elevation Model Version 3 and Flow Direction Grid 2008](https://data.gov.au/data/dataset/ebcf6ca2-513a-4ec7-9323-73508c5d7b93)

* **Derived From** [SSB Hydstra gauges v01](https://data.gov.au/data/dataset/187b3e86-4fa3-4f47-8cba-48af7dfa50fd)

Full description

HUN DEM derived catchment boundaries v01 - Data File

This dataset is part of a larger collection

Click to explore relationships graph
Help

Related Organisations

Spatial Coverage And Location

text: POLYGON ((0 0, 0 0, 0 0, 0 0))

Subjects
BOUNDARIES-Biophysical | Hunter subregion | New South Wales | elevation | inlandWaters |

User Contributed Tags    

Login to tag this record with meaningful keywords to make it easier to discover

Identifiers
ACN 633 798 857