Globally, many rivers are experiencing declining water quality, for example, with altered
levels of sediments, salts, and nutrients. Effective water quality management requires a …

The Great Barrier Reef (GBR) is a World Heritage Area and contains extensive areas of
coral reef, seagrass meadows and fisheries resources. From adjacent catchments …

Modification of terrestrial sediment fluxes can result in increased sedimentation and turbidity
in receiving waters, with detrimental impacts on coral reef ecosystems. Preventing …

Identifying how agricultural practices can be changed to reduce sediment loss requires
knowledge of the erosion processes and spatial areas contributing to end of catchment …

Globally, the area of agricultural land is shrinking in part due to environmental degradation.
Acquisition and restoration of degraded lands no longer used for agriculture may present a …

Structure from Motion with Multi-View Stereo photogrammetry (SfM-MVS) is increasingly
used in geoscience investigations, but has not been thoroughly tested in gullied savanna …

The environmental consequences of agriculture are of growing concern. One example of
these consequences is the effect of agricultural pollutants on the Great Barrier Reef (GBR), a …

Abstract We propose the Stream Biome Gradient Concept as a way to predict macroscale
biological patterns in streams. This concept is based on the hypothesis that many abiotic …

Targets for improvements in water quality entering the Great Barrier Reef (GBR) have been
set through the Reef Water Quality Protection Plan (Reef Plan). To measure and report on …

Airborne laser scanning (ALS) and terrestrial laser scanning (TLS) technologies capture
spatially detailed estimates of surface topography and when collected multi-temporally can …