| Field | Value |
|---|---|
Title |
Salinity Potential of Western Sydney |
Alternative title(s) |
Western Sydney Salinity Potential 2002 |
Abstract |
This map depicts the distribution and potential severity of dryland salinity based on biophysical factors that are known to cause dryland salinity. The mapping shows four classifications of salinity potential:; 1.Areas of Known Salinity ; 2.Areas of High Salinity Potential ; 3.Areas of Moderate Salinity Potential ; 4.Areas of Very Low Salinity Potential ; The map and accompanying guidelines are an extension of (and incorporate) the previous work, Draft Salinity Hazard Map for Western Sydney. They cover the Wianamatta Shales geological group on the Cumberland Plain, which essentially covers the area of Western Sydney, north to Windsor and south to Campbelltown. |
Resource locator |
|
Soil SalinityPotentialWesternSydney |
Name: Soil SalinityPotentialWesternSydney Protocol: WWW:DOWNLOAD-1.0-http--download Function: download |
Unique resource identifier |
|
Code |
461b577c-b414-4c2e-a636-45aaefc91ce7 |
Presentation form |
Document digital |
Dataset language |
English |
Metadata standard |
|
Name |
ISO 19115 |
Edition |
2016 |
Dataset URI |
https://ckan-uat.stage.lz.seed.nsw.gov.au/dataset/461b577c-b414-4c2e-a636-45aaefc91ce7 |
Status |
Completed |
Spatial representation |
|
Type |
vector |
Spatial reference system |
|
Code identifying the spatial reference system |
4283 |
Equivalent scale |
1:None |
Additional information source |
Guidelines:; http://www.environment.nsw.gov.au/resources/salinity/westernsydneyguidelines.pdf; ; http://www.environment.nsw.gov.au/salinity/solutions/urban.htm |
| Field | Value |
|---|---|
Topic category |
| Field | Value |
|---|---|
Keyword set |
|
keyword value |
BOUNDARIES-Biophysical GEOSCIENCES HAZARDS WATER-Groundwater WATER-Salinity |
Originating controlled vocabulary |
|
Title |
ANZLIC Search Words |
Reference date |
2008-05-16 |
Geographic location |
|
West bounding longitude |
150.3274 |
East bounding longitude |
151.0723 |
North bounding latitude |
-33.9856 |
South bounding latitude |
-33.0917 |
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 |
2000-08-01 |
End position |
N/A |
Dataset reference date |
|
Resource maintenance |
|
Maintenance and update frequency |
Unknown |
Contact info | |
Contact position |
Data Broker |
Organisation name |
Office of Environment and Heritage (OEH) |
Telephone number |
131555 |
Email address |
|
Responsible party role |
pointOfContact |
| Field | Value |
|---|---|
Lineage |
Lineage:; Salinity potential was derived from existing saline outbreaks using Aerial Photograph Interpretation with 1965 and 1967 pre-development photography. This layer was digitised into GIS and used as a control for Compound Topographic Index (CTI) modelling. The CTI was based on a mosaic of 25m and 5m DEM's and calculated using ArcInfo Grid software. ; ; Extensive field checking and expert panel verified results. ; ; The map is accurate to 1:100 000 as at August 2000. ; ; Positional accuracy:; Map accurate to 1:100 000 scale; ; Attribute accuracy:; Map accurate to 1:100 000 scale; Logical consistency:; ; All data are topographically consistent. Quality control was carried out using industry standard GIS topology routines.; ; Completeness:; Modelled data was verified against known saline sites and field-checked. Classification classes are also consistent with known landscape processes in the development of dryland salinity. Further work is anticipated in hydrogeological processes in shallow aquifer groundwater and more intensive soil landscape inventory. |
| Field | Value |
|---|---|
Limitations on public access |
|
| Field | Value |
|---|---|
Scope |
dataset |
DQ Completeness Commission |
|
Effective date |
2001-01-01 |
DQ Completeness Omission |
|
Effective date |
2001-01-01 |
DQ Conceptual Consistency |
|
Effective date |
1900-01-01 |
DQ Topological Consistency |
|
Effective date |
1900-01-01 |
DQ Absolute External Positional Accuracy |
|
Effective date |
1900-01-01 |
DQ Non Quantitative Attribute Correctness |
|
Effective date |
1900-01-01 |
| Field | Value |
|---|---|
Responsible party |
|
Contact position |
Data Broker |
Organisation name |
Office of Environment and Heritage (OEH) |
Telephone number |
131555 |
Email address |
|
Responsible party role |
pointOfContact |
| Field | Value |
|---|---|
Metadata point of contact |
|
Contact position |
Data Broker |
Organisation name |
Office of Environment and Heritage (OEH) |
Telephone number |
131555 |
Email address |
|
Responsible party role |
pointOfContact |
Metadata date |
2024-02-11T23:12:22.422224 |
Metadata language |
|