NSW Imagery Basemap Service



Metadata 




 


Content Title 
NSW Imagery Basemap Service
Content Type 
Web Map
Description The NSW Imagery Basemap Service provides spatial imagery covering the extent of NSW. It depicts a cached imagery map of NSW.
Initial Publication Date 04/04/2019
Data Currency 15/05/2024
Data Update Frequency 
Other 
Content Source 
Other
File Type 
Map Feature Service 
Attribution 
 
Data Theme, Classification or Relationship to other Datasets 
 
Accuracy 
The
horizontal accuracy of the imagery is dependent upon the resolution (GSD) of
the image:
<ul><li>Horizontal accuracy of +/-2.5 x GSD (meters) at 95% confidence level on bare open ground using RMSE x 1.73.</li></ul>





Spatial Reference System (dataset) 
GDA94 
Spatial Reference System (web service) 
EPSG:4326 
WGS84 Equivalent To 
GDA94 
Spatial Extent 
 
Content Lineage 
 
Data Classification Unclassified
Data Access Policy Open
Data Quality 
 
Terms and Conditions 
Creative Common
Standard and Specification 
 
Data Custodian Spatial Services | NSW Department of Customer Service
Point of Contact <a href="https://customerhub.spatial.nsw.gov.au/servicedesk/customer/user/login?destination=portals">DCS Spatial Services Customer Hub</a>
Data Aggregator DCS Spatial Services
Data Distributor 
DCS Spatial Services
Additional Supporting Information 
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 with a “GDA2020 suffix” (e.g.
‘NSW_Imagery’ =&gt; ‘NSW_Imagery_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
2018  imagery
 
 
This web
service allows users to easily integrate a geographical index of the features
described above. When used in conjunction with other mapping datasets, it can
be an excellent referencing tool for determination of imagery coverage and
approximate dates over any given area in NSW. This service allows the user to
enquire on any point in NSW and have imagery coverage and approximate dates
returned.
 










































This web service is updated when new information
is captured or sourced by DCS Spatial Services.
 
<b>Web service uses/ fitness for purpose:</b>
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 DCS Spatial
Services and is an output of Spatial Services’ imagery collection and
maintenance program.
TRIM Number 

Tags: ADS, Basemap, Imagery, NSW, NSW imagery
Organization: Spatial Services (DCS)