Metadata

Content Title	NSW Elevation Data Service
Content Type	Web Application
Description	On-Demand online delivery service application for FSDF Spatial Services elevation datasets in 100K map partitions.
Initial Publication Date	17/11/2020
Data Currency	23/10/2023
Data Update Frequency	Other
Content Source	Other
File Type	Map Feature Service
Attribution
Data Theme, Classification or Relationship to other Datasets
Accuracy	Spatial Accuracy Horizontal: +/-1.25 @95% Confidence Interval Spatial Accuracy Vertical: +/-0.9 @95% Confidence Interval Calibration certification (Manufacturer/Cert. Company): DCS Spatial Services
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 Commons
Standard and Specification
Data Custodian	Spatial Services \| NSW Department of Customer Service
Point of Contact	DCS Spatial Services Customer Hub
Data Aggregator	DCS Spatial Services
Data Distributor	DCS Spatial Services
Additional Supporting Information	Datasets delivered through this service are: - New South Wales 2 metre Contour Dataset - New South Wales 5 metre Digital Elevation Model Dataset - New South Wales 5 metre Resolution Slope Model Dataset - New South Wales 5 metre Resolution Aspect Model Dataset New South Wales 2 metre Contour Dataset The coverage of this dataset is over the full state of New South Wales. The 2 metre Contours are generated off a 5m DEM created from a combination of 1m and 2m resolution LiDAR DEMs and 5m resolution Photogrammetric DEMs using TIN (Triangular Irregular Network) method of averaging ground heights to formulate a regular grid. Data is provided in Esri Shape file format. New South Wales 5 metre Resolution Digital Elevation Model The coverage of this dataset is over the Western New South Wales region. The 5 metre Digital Elevation Model (DEM) is produced from a combination of 1m and 2m resolution LiDAR DEMs and 5m resolution Photogrammetric DEMs using TIN (Triangular Irregular Network) method of averaging ground heights to formulate a regular grid. This data set contains ground surface model in ascii grid format derived from various Airborne Digital Sensors. New South Wales 5 metre Resolution Slope Model Dataset The coverage of this dataset is over the Western New South Wales region. The 5 metre Slope (SLP) is produced from a combination of 1m and 2m resolution LiDAR DEMs and 5m resolution Photogrammetric DEMs using TIN (Triangular Irregular Network) method of averaging ground heights to formulate a regular grid. This data set contains ground surface model in ascii grid format derived from various Airborne Digital Sensors. New South Wales 5 metre Resolution Aspect Model Dataset The coverage of this dataset is over the Western New South Wales region. The 5 metre Aspect (ASP) is produced from a combination of 1m and 2m resolution LiDAR DEMs and 5m resolution Photogrammetric DEMs using TIN ( Triangular Irregular Network ) method of averaging ground heights to formulate a regular grid. This data set contains ground surface model in ascii grid format derived from various Airborne Digital Sensors. Dataset Producers and Contributors: Administrative Spatial Programs \| DCS Spatial Services
TRIM Number

NSW Elevation Data Service