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NSW 3D Strata Address Point

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Research Data Australia2025-12-20 收录
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https://researchdata.edu.au/nsw-3d-strata-address-point/3807034
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Access APIMetadata Portal Metadata InformationContent TitleNSW 3D Strata Address PointContent TypeScene Layer/Scene Layer PackageDescriptionA point feature class used to spatially locate a strata address that has been 3D enabled.Initial Publication Date26/06/2024Data Currency23/05/2024Data Update FrequencyOtherContent SourceOtherFile TypeScene Layer Package (*.slpk)AttributionSee Attribution in TableData Theme, Classification or Relationship to other DatasetsNSW Addressing Theme of the NSW Foundation Spatial Data Framework. Addresses, Location and Positioning.AccuracyThe dataset maintains a positional relationship to, and alignment with, the Lot and Property digital datasets. The Lot and Property data 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 of positional upgrade (accuracy improvement) is currently underway. Feature heights have been derived from LiDAR elevation sources including 1m and 2m DEMs. The data used to create the DEMs have an accuracy of 0.3m (95% Confidence Interval) vertical and 0.8m (95% Confidence Interval) horizontal. The features vertical accuracy is also function of its horizontal position.Spatial Reference System (dataset)GDA2020Spatial Reference System (web service)EPSG:4326WGS84 Equivalent ToGDA2020Spatial ExtentNSWContent LineageGURASData ClassificationUnclassifiedData Access PolicyOpenData QualityTerms and ConditionsCreative CommonStandard and SpecificationMetadata AS/NZS ISO 19115-2, ANZLIC Metadata Profile v1.1 and ISO 19139http://www.anzlic.gov.au/resources/anzlic-metadata-profileIntergovernmental Committee on Surveying and Mapping (ICSM) Guidelines for ImagerySpatial Services: Imagery Products Specification and DescriptionData CustodianCustomer Experience and Insights,DCS Spatial Services346 Panorama Ave, Bathurst 2795Contact us via the Spatial Services Customer HubPoint of ContactCustomer Experience and Insights,DCS Spatial Services346 Panorama Ave, Bathurst 2795Contact us via the Spatial Services Customer HubData AggregatorCustomer Experience and Insights,DCS Spatial Services346 Panorama Ave, Bathurst 2795Contact us via the Spatial Services Customer HubData DistributorCustomer Experience and Insights,DCS Spatial Services346 Panorama Ave, Bathurst 2795Contact us via the Spatial Services Customer HubAdditional Supporting InformationTRIM Number
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