Mines Subsidence District - NSW Administrative Boundaries Theme - GDA2020 Service



<a href="https://portal.spatial.nsw.gov.au/static/exportcontent.html?featureservername=NSW_Administrative_Boundaries_Theme&amp;title=NSW Administrative Boundaries Theme - Mines Subsidence District&amp;wgs84Eqv=GDA94&amp;url=https://portal.spatial.nsw.gov.au/server/rest/services/NSW_Administrative_Boundaries_Theme_multiCRS/FeatureServer/7">Export Data</a><a href="https://portal.spatial.nsw.gov.au/server/rest/services/NSW_Administrative_Boundaries_Theme_multiCRS/FeatureServer/7">Access API</a>


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<b>NEW</b>
We have released a new GDA2020 version of our Foundational Spatial Data Framework (FSDF) datasets which replaces the current GDA94 version. This updated service aligns our spatial data with the national standard, improving accuracy, consistency, and compatibility with modern positioning technologies.
 
The previous service will remain available during the transition period as GDA94 services are retired, but users are encouraged to move to the new GDA2020 service as soon as practical.
<b>Mines Subsidence District - </b><b>Administrative
Boundaries Theme – GDA 2020 Service</b>

Metadata <a href="https://portal.spatial.nsw.gov.au/portal/home/item.html?id=a13166e560804ce99665a294468023d4">Portal Metadata Information</a>
Content TitleMines Subsidence District - NSW Administrative Boundaries Theme - GDA2020 ServiceContent TypeHosted Feature LayerDescription
Mine Subsidence Districts define the area of control of the Mine Subsidence Board, which administers the Mine Subsidence Compensation Act, 1961. The Mine Subsidence Board is responsible for this dataset. Any changes that occur to the dataset should have a reference in the authority of reference feature class in the FSDF theme.
Features are typically positioned in alignment within the extents of the Land Parcel and Property dataset. Any parcel changes impact this dataset.
This data is maintained from information sourced from Subsidence Advisory NSW.Initial Publication Date05/02/2020Data Currency01/01/3000Data Update FrequencyOtherContent SourceData provider filesFile TypeESRI File Geodatabase (*.gdb)Attribution© State of New South Wales (Spatial Services, a business unit of the Department of Customer Service NSW). For current information go to <a href="https://www.spatial.nsw.gov.au/">spatial.nsw.gov.au</a>Data Theme, Classification or Relationship to other DatasetsNSW Administrative Boundaries Theme of the Foundation Spatial Data Framework (FSDF)AccuracyThe dataset maintains a positional relationship to, and alignment with, the Lot and Property digital datasets. This dataset was captured by digitising the best available cadastral mapping at a variety of scales and accuracies, ranging from 1:500 to 1:250 000 according to the National Mapping Council of Australia, Standards of Map Accuracy (1975). Therefore, the position of the feature instance will be within 0.5mm at map scale for 90% of the well-defined points. That is, 1:500 = 0.25m, 1:2000 = 1m, 1:4000 = 2m, 1:25000 = 12.5m, 1:50000 = 25m and 1:100000 = 50m. A program to upgrade the spatial location and accuracy of data is ongoing.Spatial Reference System (dataset)GDA94Spatial Reference System (web service)EPSG:7844WGS84 Equivalent ToGDA2020Spatial ExtentFull StateContent LineageFor additional information, please contact us via the <a href="https://www.spatial.nsw.gov.au/contact_us">Spatial Services Customer Hub</a>Data ClassificationUnclassifiedData Access PolicyOpenData QualityFor additional information, please contact us via the <a href="https://www.spatial.nsw.gov.au/contact_us">Spatial Services Customer Hub</a>Terms and ConditionsCreative CommonsStandard and SpecificationOpen Geospatial Consortium (OGC) implemented and compatible for consumption by common GIS platforms. Available as either cache or non-cache, depending on client use or requirement.Information about the Feature Class and Domain Name descriptions for the NSW Administrative Boundaries Theme can be found in the NSW Cadastral <a href="https://www.spatial.nsw.gov.au/publications/information_sheets/data_dictionaries">Data Dictionary</a>.Some of Spatial Services Datasets are designed to work together for example NSW Address Point and NSW Address String (table), NSW Property (Polygon) and NSW Property Lot (table) and NSW Lot (polygons). To do this you need to add a Spatial Join.A Spatial Join is a GIS operation that affixes data from one feature layer’s attribute table to another from a spatial perspective.To see how NSW Address, Property, Lot Geometry data and tables can be spatially joined, download the <a href="https://portal.spatial.nsw.gov.au/portal/sharing/rest/content/items/007473e7a65248bca0093fd106550b49/data">Data Model Document</a>. Data CustodianDCS Spatial Services346 Panorama AveBathurst NSW 2795Point of ContactPlease contact us via the <a href="https://www.spatial.nsw.gov.au/contact_us">Spatial Services Customer Hub</a>Data AggregatorDCS Spatial Services346 Panorama AveBathurst NSW 2795Data DistributorDCS Spatial Services346 Panorama AveBathurst NSW 2795Additional Supporting Information<a href="https://www.spatial.nsw.gov.au/publications/information_sheets/data_dictionaries">Data Dictionaries</a><a href="https://portal.spatial.nsw.gov.au/portal/sharing/rest/content/items/007473e7a65248bca0093fd106550b49/data">Data Model Document</a>. TRIM Number   

Tags: Administrative Boundaries, Administrative Boundaries Mines Subsidence District, Cadastral Maintenance, Cadastral Upgrade, Crown Land, Export, Local Land Services, Mines Subsidence District
Organization: Spatial Services (DCS)