| Field | Value |
|---|---|
Title |
Goulburn Hydrogeological Landscapes: June 2011 (First Edition) |
Alternative title(s) |
Goulburn Hydrogeological Landscapes (HGL) |
Abstract |
The Hydrogeological Landscape (HGL) concept provides a structure for the understanding of how salinity manifests itself in the landscape and how differences in salinity are expressed across the landscape. A HGL spatially defines areas of similar salt stores and pathways for salt mobilisation. The process of HGL determination relies on the integration of a number of factors: geology, soils, slope, regolith depth, and climate; an understanding of the differences in salinity development; and the impacts (land salinity/salt load/water electrical conductivity) in landscapes. Information sources such as soils maps, site characterisation, salinity site mapping, hydrogeological conditions and surface and groundwater data are combined to develop standard templates for each HGL. The focus of this package is the Goulburn Study Area. It comprises four volumes - Volume 1: project background, regional setting, methodologies, interpretations, conclusions, glossary and references; Volume 2: HGL templates, and information associated with the use of the HGL templates; Volume 3: maps and digital spatial data developed for the project, including derivative maps to assist in land management decision making; and Volume 4: background information relevant to land management for rural and urban salinity in the Goulburn Study Area. This includes information on salinity management from the perspectives of land use design, scales and types of management, landscape function, management strategies, actions and outcomes, as well as land use to be avoided. Spatial resolution for this product is 1:100 000. |
Resource locator |
|
Data Quality Statement |
Name: Data Quality Statement Protocol: WWW:DOWNLOAD-1.0-http--download Description: DQS – Goulburn Hydrogeological Landscapes: June 2011 (First Edition) Function: download |
Goulburn HGL package June 2011 |
Name: Goulburn HGL package June 2011 Protocol: WWW:DOWNLOAD-1.0-http--download Description: Contains Goulburn HGL attributed boundary shapefile, PDF versions of derivative maps, and PDF versions of Goulburn HGL report and individual HGL descriptions. Function: download |
Attributes of Goulburn HGL |
Name: Attributes of Goulburn HGL Protocol: WWW:DOWNLOAD-1.0-http--download Description: Summary of HGL attributes of Goulburn study area. Function: download |
Unique resource identifier |
|
Code |
9c5fd31f-7c3b-4074-b865-c145e9942d2d |
Presentation form |
Map digital |
Edition |
First |
Dataset language |
English |
Metadata standard |
|
Name |
ISO 19115 |
Edition |
2016 |
Dataset URI |
https://datasets.seed.nsw.gov.au/dataset/9c5fd31f-7c3b-4074-b865-c145e9942d2d |
Purpose |
This data package was generated for the Hawkesbury Nepean Catchment Management Authority (HNCMA). Funding for this project was from the NSW Salinity Strategy Enhancement Program. |
Status |
Completed |
Spatial representation |
|
Type |
vector |
Geometric Object Type |
complex |
Spatial reference system |
|
Code identifying the spatial reference system |
4283 |
Equivalent scale |
1:None |
Additional information source |
Source datasets: ;Soil and Land Resources of the Hawkesbury-Nepean Catchment (OEH); Soil Landscapes of the Goulburn 1:250 000 sheet (OEH); Soil Landscapes of the Braidwood 1:100 000 sheet (OEH); Southeast NSW Native Vegetation Classification and Mapping - SCIVI VIS_ID 2230 (OEH); GEODATA TOPO 250K Series 3 (Geoscience Australia); Surface Geology of Australia 1:1 million scale, New South Wales - 2nd edition (Geoscience Australia); Goulburn 1:100 000 Geological Sheet 8828, Provisional 1st edition (NSW Geological Survey); Taralga 1:100 000 Geological Sheet 8829, Provisional 2nd edition (NSW Geological Survey); Gunning 1:100 000 Geological Sheet 8728, first edition (NSW Geological Survey); New South Wales DTDB Landform Theme 50K Digital Terrain Models (Land and Property Management Authority); New South Wales Digital Topographic Database DTDB (Land and Property Management Authority). |
| Field | Value |
|---|---|
Topic category |
| Field | Value |
|---|---|
Keyword set |
|
keyword value |
GEOSCIENCES-Geology GEOSCIENCES-Geomorphology HAZARDS LAND-Use SOIL WATER-Salinity GEOSCIENCES-Hydrogeology BOUNDARIES-Biophysical |
Originating controlled vocabulary |
|
Title |
ANZLIC Search Words |
Reference date |
2008-05-16 |
Geographic location |
|
West bounding longitude |
149.411 |
East bounding longitude |
150.009 |
North bounding latitude |
-35.012 |
South bounding latitude |
-33.989 |
NSW Place Name |
Goulburn |
Vertical extent information |
|
Minimum value |
-100 |
Maximum value |
2228 |
Coordinate reference system |
|
Authority code |
urn:ogc:def:cs:EPSG:: |
Code identifying the coordinate reference system |
5711 |
Temporal extent |
|
Begin position |
2008-07-01 |
End position |
N/A |
Dataset reference date |
|
Resource maintenance |
|
Maintenance and update frequency |
Not planned |
Contact info | |
Contact position |
Data Broker |
Organisation name |
NSW Department of Climate Change, Energy, the Environment and Water |
Telephone number |
131555 |
Email address |
|
Web address |
https://www.nsw.gov.au/departments-and-agencies/dcceew |
Responsible party role |
pointOfContact |
| Field | Value |
|---|---|
Lineage |
The hydrogeological landscape (HGL) mapping used the following base data for delineation of map units: published 1:100 000 geological mapping data (polygon); published 1:100 000 and 1:250 000 soil landscape data (polygon); soil profile data from the OEH SALIS database (point); Digital Elevation Model (DEM) for Hawkesbury-Nepean CMA and derivative products taken from the 25 metre DEM; Southeast NSW Native Vegetation Classification and Mapping - SCIVI VIS_ID 2230 (polygon); and field observations and assessment. The published and reconnaissance level mapping were combined and rationalised to create complete hydrogeological landscape classification (map unit) coverage for the entire Goulburn Study Area. |
| Field | Value |
|---|---|
Limitations on public access |
|
| Field | Value |
|---|---|
Scope |
dataset |
DQ Completeness Commission |
|
Effective date |
2011-01-01 |
Explanation |
Spatial data capture is complete for presentation and usage at 1:100 000 only. |
DQ Completeness Omission |
|
Effective date |
2001-01-01 |
DQ Conceptual Consistency |
|
Effective date |
1900-01-01 |
DQ Topological Consistency |
|
Effective date |
2011-01-01 |
Explanation |
All polygons in the coverage are topologically correct and all polygons have been attributed. Data has been visually checked at applicable scales. |
DQ Absolute External Positional Accuracy |
|
Effective date |
2011-01-01 |
Explanation |
The accuracy of the coverage varies across the mapping area as map polygon boundaries were derived from different sources. HGL boundaries derived from published and draft 1:100 000 scale mapping are generally accurate to 100 m. HGL boundaries derived from published 1:250 000 scale mapping are approximate and generally accurate to 250 m. |
DQ Non Quantitative Attribute Correctness |
|
Effective date |
2011-01-01 |
Explanation |
All polygons are labelled with a hydrogeological landscape unit tag, and attributed with information relevant to salinity management. Attributes were checked as part of routine GIS capture quality assurance procedures, including a visual check of polygon tags against field data. During the fieldwork phase, regular meetings were held to discuss and review methods, processes and consistency in landscape interpretation and documentation. |
| Field | Value |
|---|---|
Responsible party |
|
Contact position |
Data Broker |
Organisation name |
NSW Department of Climate Change, Energy, the Environment and Water |
Telephone number |
131555 |
Email address |
|
Web address |
https://www.nsw.gov.au/departments-and-agencies/dcceew |
Responsible party role |
pointOfContact |
| Field | Value |
|---|---|
Metadata point of contact |
|
Contact position |
Data Broker |
Organisation name |
NSW Department of Climate Change, Energy, the Environment and Water |
Telephone number |
131555 |
Email address |
|
Web address |
https://www.nsw.gov.au/departments-and-agencies/dcceew |
Responsible party role |
pointOfContact |
Metadata date |
2024-02-26T12:44:35.083961 |
Metadata language |
|