Fugro Spatial Solutions (FSS) was contracted September 21st 2007 to provide LiDAR data products over the Goulburn Broken area.

The Murray Darling Basin Elevation Project (MDBEP) data covers the areas of the Murray Floodplain (Wakool and Edward Rivers) and Darling catchment areas (Balonne, Barwon, Bokhara, Boomi, Culgoa, Gwydir, Namoi, Macintyre, Macquarie, Mooni and Narran rivers).

The Australian Bathymetry and Topography (AusBathyTopo) Torres Strait dataset contains depth and elevation data compiled from all available data within the Torres Strait into a 30 m-resolution Digital Elevation Model (DEM). The Torres Strait lies at the northern end of the Great Barrier Reef (GBR), the largest coral reef ecosystem on Earth, and straddles the Arafura Sea to the west and the Coral Sea to the east. The Torres Strait area is bounded by Australia, Indonesia and Papua New Guinea. Bathymetry mapping of this extensive reef and shoal system is vital for the protection of the Torres Strait allowing for the safe navigation of shipping and improved environmental management. Over past ten years, deep-water multibeam surveys have revealed the highly complex continental slope canyons in deeper Coral Sea waters. Shallow-water multibeam surveys conducted by the US-funded Source-to-Sink program revealed the extensive Fly River delta deposits. Airborne LiDAR bathymetry acquired by the Australian Hydrographic Office cover most of the Torres Strait and GBR reefs, with coverage gaps supplemented by satellite derived bathymetry. The Geoscience Australia-developed National Intertidal DIgital Elevation Model (NIDEM) improves the source data gap along Australia’s vast intertidal zone. We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353 ) in undertaking this research.” The datasets used were collected by the Marine National Facility on 13 voyages (see Lineage for identification). All source bathymetry data were extensively edited as point clouds to remove noise, given a consistent WGS84 horizontal datum, and where possible, an approximate MSL vertical datum. The 30 m-resolution grid is a fundamental dataset to underpin marine habitat mapping, and can be used to accurately simulate water mixing within a whole-of-GBR scale hydrodynamic model. This dataset is not to be used for navigational purposes.

Aerometrex - Adelaide was contracted by Department for Environment and Heritage to capture data along the Murray River from Lock 1 to Wellington

Digital Elevation Model (DEM) for bathymetry of areas of interest around Australia. These models have a 30m-resolution. <b>Value: </b>Bathymetry mapping of the seafloor is vital for the protection of the coastal region, allowing for the safe navigation of shipping and improved environmental management. <b>Scope: </b>Areas include: Northern Australia, Great Barrier Reef, and Bass Strait.

This document details the methods and results of the project Adelaide LiDAR Classification and Derived Products¿ performed by RPS for Geoscience Australia in 2013. Lineage and Accuracy Statements for ANZLIC metadata documents for each of the project deliverables are included. Airborne LiDAR data was acquired over Adelaide in September 2008 and North Adelaide in September 2011. Differences in the level of classification reduced the ability to integrate the data into an accurate, seamless and consistent coastal DEM suitable for detailed modelling the potential impacts of coastal inundation or riverine flooding. The objective of this project was to reclassify both the 2008 and 2011 point clouds to ICSM Level 3 and derive hydro flattened 1m bare earth DEMs and; 0.25m cartographic contours, all inline with the ICSM LiDAR Acquisition Specifications. Figure 1. Adelaide LiDAR Reclassification 2012 overview map The LiDAR The LiDAR was provided as tiled LAS files. RPS did not apply any vertical or horizontal adjustments to the LiDAR and is unable to comment on the spatial accuracy of the point cloud. The deliverables were: Classified ICSM Level 2 and Level 3 point clouds in LAS format 1 metre DEMs in ESRI Binary grid format 0.25 metre contours in ESRI Shape format Break lines in ESRI Shape format. This report All files were named according to the ICSM file naming specifications.

High resolution elevation data covering an area of approximately 12,600 sq km in the Wakool-Murray catchment area. The survey is situated along the Victoria and NSW border, located between Yarrawong, Echuca, Robinvale and Moulamein and Deniliquin. A set of products were produced including classified lidar point clouds, hydro-flattened bare earth DEMs, DSMs, Canopy Height Models (CHM) and Foliage Cover Models (FCM). The outputs of the project are compliant with National ICSM LiDAR Product Specifications and the NEDF.

This dataset contains bathymetry products from the compilation of all available source bathymetry data within the Great Barrier Reef into a 100 m-resolution Digital Elevation Model (DEM). The Great Barrier Reef (GBR) and Coral Sea is the largest coral reef ecosystem on Earth and stretches over 2500 km along the north-eastern Australia margin. Bathymetry mapping of this extensive reef system is vital for the protection of the GBR allowing for the safe navigation of shipping and improved environmental management. Over past ten years, deep-water multibeam surveys have revealed the highly complex shelf-edge drowned reefs and continental slope canyons. Airborne LiDAR bathymetry acquired by the Australian Hydrographic Office cover most of the GBR reefs, with coverage gaps supplemented by satellite derived bathymetry. The Geoscience Australia-developed Intertidal Elevation Model DEM improves the source data gap along Australia’s vast intertidal zone. All source bathymetry data were extensively edited as point clouds to remove noise, given a consistent WGS84 horizontal datum, and where possible, an approximate MSL vertical datum.<p><p>This dataset is not to be used for navigational purposes.

This dataset contains bathymetry (depth) products from the compilation of all available source bathymetry data within Northern Australia into a 30 m-resolution Digital Elevation Model (DEM). The Northern Australia region includes a broad continental shelf over 400 km wide extending out from Western Australia and the Northern Territory, and stretching over a distance of ~1500 km. This region encompasses numerous shallow coral reefs including the offshore Sahul Banks, sand cays, drowned ancient river valleys, broad inner-shelf banks and a rugged coastline. Bathymetry mapping of the seafloor is vital for the protection of Northern Australia, allowing for the safe navigation of shipping and improved environmental management. Shallow- and deep-water multibeam surveys have revealed the highly complex seafloor of the continental shelf and adjacent slope canyons draining into the Indian Ocean and Timor Sea. Airborne LiDAR bathymetry acquired by the Australian Hydrographic Office cover most of the Sahul Banks reefs, with some coverage gaps supplemented by satellite derived bathymetry. The Geoscience Australia-developed Intertidal Elevation Model DEM improves the source data gap along Northern Australia’s vast intertidal zone. All source bathymetry data were extensively edited as point clouds to remove noise, given a consistent WGS84 horizontal datum, and where possible, an approximate MSL vertical datum.

The capture and processing of aerial lidar and coincident imagery products is required for the Nulla Basalt Geological Province in the upper Burdekin catchment of north Queensland. The Nulla Basalt Province project is the second of a series of high resolution elevation data acquisition projects required to support Geoscience Australia’s Exploring for the Future programme focussed on northern Australia. Products created in the project will primarily be used for high precision modelling of surface water movement across the landscape, identification of potential interactions with ground water resources in the region and modelling of structural geology from subtle surface expression of fault line steps indicative of historical seismic events.