Australian Landscape Water Balance

Submitted by ashley.sommer on Thu, 18/04/2024 - 10:04

The information presented on the Australian Landscape Water Balance website is produced by the Bureau's operational Australian Water Resources Assessment Landscape model (AWRA-L). AWRA-L is a daily 0.05° grid-based, distributed water balance model, conceptualised as a small unimpaired catchment. It simulates the flow of water through the landscape from the rainfall entering the grid cell through the vegetation and soil moisture stores and then out of the grid cell through evapotranspiration, runoff or deep drainage to the groundwater.

Bioregional Assessment Programme

Submitted by admin on Mon, 15/04/2024 - 15:09

The Australian Government’s bioregional assessment programs provide transparent scientific information to better understand the potential impacts of unconventional gas and coal mining developments on water and the environment. There are two separate programs of bioregional assessments.

Ontology for the Australian National Soil Information System (ANSIS)

Submitted by mr.wong on Tue, 19/03/2024 - 09:31

A domain-model for Australian soil data, including observations and sampling.

This domain model was developed in 2022 for the Australian National Soil Information System (ANSIS). It is based primarily on the elements described in the Australian Soil and Land Survey Field Handbook (ASLS). The value space of most properties are encoded as controlled vocabularies hosted, which are currently available from Research Vocabularies Australia.

The model is formalized as an OWL Ontology. Cardinalities and property value-spaces are encoded as owl:Restrictions.