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NEW
We have released a new GDA2020 version of this dataset 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.
Distinctive Land Surface (DLS) Area - NSW Physiography Category - GDA2020 Service
Metadata Portal Metadata Information
Content TitleDistinctive Land Surface (DLS) Area - NSW Physiography Category - GDA2020 ServiceContent TypeHosted Feature LayerDescriptionDistinctive Land Surface Area is a polygon feature class defining Distinctive Land Surface features of discrete extent.Data in Distinctive land Surface Area includes:Intertidal Flat - That part of an estuary or sea bed exposed between Mean High Water and approximate lowest tide. This includes bank, bar, cay or spit, sand under water.Initial Publication Date07/02/2020Data 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 spatial.nsw.gov.auData Theme, Classification or Relationship to other DatasetsNSW Physiography Category of the Foundation Spatial Data Framework (FSDF)AccuracyThe
dataset maintains a positional relationship to, and alignment with, a
range of themes from the NSW FSDF including, transport, imagery,
positioning, water and land cover. 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 Spatial Services Customer HubData ClassificationUnclassifiedData Access PolicyOpenData QualityFor additional information, please contact us via the Spatial Services Customer HubTerms and ConditionsCreative CommonsStandard and Specification
Open
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. Data CustodianDCS Spatial Services346 Panorama Ave Bathurst NSW 2795Point of ContactPlease contact us via the Spatial Services Customer HubData AggregatorDCS Spatial Services346 Panorama Ave Bathurst NSW 2795Data DistributorDCS Spatial Services346 Panorama Ave Bathurst NSW 2795Additional Supporting InformationData DictionariesTRIM Number
