NSW Imagery Web Service
Please Note
This dataset has spatial reference [WGS 84 ≈ GDA94] which may result in
misalignments when viewed in GDA2020 environments. A similar service with
spatial reference GDA2020 is also available as NSW
Imagery Web Service GDA2020
The NSW Imagery web map service
provides spatial imagery covering the extent of NSW.
It depicts a cached
imagery map of NSW which includes the following data sets:
- LandSat 2014® satellite imagery
- Spatial Services standard coverage ADS sensor orthorectified
imagery
- Spatial Services high resolution ADS sensor town imagery
- Spatial Services high resolution ADS sensor project imagery
- AAM 2012 Tweed orthorectified imagery
- AAM 2012 Sydney conurbation 10cm GSD orthorectified imagery
- Jacobs 2009 Upper Hunter AUSIMAGE® orthophoto imagery
- Jacobs 2004 Queanbeyan AUSIMAGE® orthophoto imagery
- Jacobs 2006 Yass AUSIMAGE® orthophoto imagery
- Jacobs 2002 Goulburn AUSIMAGE® orthophoto imagery
- Jacobs 2014 AUSIMAGE® orthophoto imagery
- Jacobs 2016 AUSIMAGE® orthophoto imagery
- Spookfish/Eagleview 2018 Imagery.
This product has been
produced to identify visible land cover features and terrain to support Spatial
Services along with local and state government programs, including Emergency
Services. This product is used on a whole of government basis as a visible
record of the landscape at a given point in time.
This web service
allows users to easily integrate the Imagery coverage for NSW into Open
Geospatial Consortium (OGC) compliant spatial platforms and applications.
Imagery provides an
analytical source and contextual background for decision making and supports
multiple applications including:
- mapping
- emergency services
- sustainable human and land use development
- geosciences
- natural resource management
The NSW Imagery web
service provides access to accurate, authoritative and timely aerial imagery of
NSW.
This service ensures
users are able to consume spatial imagery without the requirement of hosting
the imagery files on their own servers. The Imagery cache is maintained
by Spatial Services and is an output of Spatial Services’ imagery
collection and maintenance program.
Metadata
Type
Esri Map Service
Update Frequency
Spatial Services captures and updates imagery from advice provided by
stakeholders primarily through Imagery and Elevation NSW, a working group of
the NSW Location Leadership Group.
Contact Details
Contact us via the Spatial Services Customer Hub
Relationship to Themes and
Datasets
NSW Imagery Theme of the Foundation
Spatial Data Framework (FSDF)
Accuracy
The horizontal accuracy of the imagery is dependent upon the resolution (GSD)
of the image:
· Horizontal
accuracy of +/-2.5 x GSD (meters) at 95% confidence level on bare open ground
using RMSE x 1.73.
Spatial Reference System
(dataset)
Geocentric Datum of Australia 1994
(GDA94), Australian Height Datum (AHD)
Spatial Reference System
(web service)
EPSG 4326: WGS 84 Geographic
2D
WGS 84 Equivalent To
GDA94
Spatial Extent
Full State
Standards and
Specifications
Metadata AS/NZS ISO 19115-2, ANZLIC Metadata Profile v1.1 and ISO 19139
http://www.anzlic.gov.au/resources/anzlic-metadata-profile
Intergovernmental Committee on
Surveying and Mapping (ICSM) Guidelines for Imagery
Spatial Services: Imagery Products
Specification and Description
Distributors
Service Delivery, DCS Spatial
Services
346 Panorama Ave Bathurst NSW 2795
Dataset Producers and
Contributors
Administrative Spatial Programs, DCS
Spatial Services
346 Panorama Ave Bathurst NSW 2795
