NSW Administrative Boundaries Theme – 2021 Gazetted Redistributed State Electoral District
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Export DataAccess APINSW Administrative Boundaries Theme – 2021 Gazetted Redistributed State Electoral DistrictPlease Note\nWGS 84 service aligned to GDA94\nThis dataset has spatial reference [WGS 84 ≈ GDA94] which may result in\nmisalignments when viewed in GDA2020 environments. A similar service with a\n‘multiCRS’ suffix is available which can support GDA2020, GDA94 and WGS 84 ≈\nGDA2020 environments.\nIn due course, and allowing time for user feedback and testing, it is intended\nthat the original service name will adopt the new multiCRS functionality.Metadata Portal Metadata InformationContent TitleNSW Administrative Boundaries Theme – 2021 Gazetted Redistributed State Electoral DistrictContent TypeHosted Feature LayerDescriptionNSW 2021 Gazetted Redistribution State Electoral District is a dataset that shows the official NSW electoral boundaries which were formalised in the 2020/21 NSW electoral redistribution and will be enacted in the NSW state election scheduled in 2023. The Electoral District boundary aligns to, or is relevant to, the cadastral line data or topographic data features which form, by definition, the boundaries between adjoining electorates.Spatial Services maintain this dataset relative to the NSW Digital Cadastral Dataset. That is, if cadastral boundaries are upgraded to better align to property boundaries shown on original survey plans (at the time of the 2020/21 electoral redistribution), State Electoral Districts are also moved to reflect this improved spatial accuracy.Initial Publication Date01/01/2020Data Currency01/01/3000Data Update FrequencyOtherContent SourceData provider filesFile TypeESRI File Geodatabase (*.gdb)Attribution© State\n of New South Wales (Spatial Services, a business unit of the Department\n of Customer Service NSW). For current information go to spatial.nsw.gov.au.Data Theme, Classification or Relationship to other DatasetsNSW Transport Theme of the Foundation Spatial Data Framework (FSDF)AccuracyThis\n dataset was captured by utilising the best available source at a \nvariety of scales and accuracies, ranging from 1:500 to 1:250 000 \naccording to the National Mapping Council of Australia, Standards of Map\n Accuracy (1975). Therefore, the position of the feature instance will \nbe within 0.5mm at map scale for 90% of the well-defined points. That \nis, 1:500 = 0.25m, 1:2000 = 1m, 1:4000 = 2m, 1:25000 = 12.5m, 1:50000 = \n25m and 1:100000 = 50m. A program to upgrade the spatial location and \naccuracy of data is ongoing.Spatial Reference System (dataset)GDA94Spatial Reference System (web service)EPSG:3857WGS84 Equivalent ToGDA94Spatial ExtentFull stateContent LineagePlease contact us via the Spatial Services Customer HubData ClassificationUnclassifiedData Access PolicyOpenData QualityPlease contact us via the Spatial Services Customer HubTerms and ConditionsCreative CommonsStandard and SpecificationOpen\n Geospatial Consortium (OGC) implemented and compatible for consumption \nby common GIS platforms. Available as either cache or non-cache, \ndepending on client use or requirement.Information about the \nFeature Class and Domain Name descriptions for the NSW Administrative \nBoundaries Theme can be found in the NSW Cadastral Data Dictionary.Some\n of Spatial Services Datasets are designed to work together for example \nNSW Address Point and NSW Address String (table), NSW Property (Polygon)\n and NSW Property Lot (table) and NSW Lot (polygons). To do this you \nneed to add a Spatial Join.A Spatial Join is a GIS operation \nthat affixes data from one feature layer’s attribute table to another \nfrom a spatial perspective.To see how NSW Address, Property, Lot Geometry data and tables can be spatially joined, download the Data Model Document. Data CustodianDCS Spatial Services346 Panorama AveBathurst NSW 2795Point of ContactPlease contact us via the Spatial Services Customer HubData AggregatorDCS Spatial Services346 Panorama AveBathurst NSW 2795Data DistributorDCS Spatial Services346 Panorama AveBathurst NSW 2795Additional Supporting InformationData DictionariesTRIM Number
提供机构:
data.nsw.gov.au



