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Natural Resources Management and Policy
Department of Primary Industries and Regional Development, Western Australia
- Keyword
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- Western Australia (5)
- Ecologically sustainable development (2)
- Irrigated agriculture (2)
- Land condition (2)
- Pastoral condition (2)
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- Pastoral management (2)
- Quantitative standards (2)
- Rangelands (2)
- Risk-based management (2)
- Aquifer (1)
- Bonaparte Plains (1)
- Cockatoo Sands (1)
- Cover risk of decline (1)
- Erosion hazard (1)
- Estimating groundcover (1)
- Grainbelt (1)
- Groundwater chemistry (1)
- Hydrogeology (1)
- Land and water resources (1)
- Land capability (1)
- Landsat satellite imagery (1)
- Pastoral rangelands (1)
- Pilbara (1)
- Python programming (1)
- Spatial data modelling (1)
- Vegetation cover (1)
Articles 1 - 6 of 6
Full-Text Articles in Physical Sciences and Mathematics
Status Of The Western Australian Pastoral Rangelands 2022: Total Vegetative Cover And Cover Risk, Department Of Primary Industries And Regional Development
Status Of The Western Australian Pastoral Rangelands 2022: Total Vegetative Cover And Cover Risk, Department Of Primary Industries And Regional Development
Natural resources published reports
The Department of Primary Industries and Regional Development monitors and reports on the vegetation condition of pastoral rangelands in Western Australia. This 2022 short report uses remotely sensed total vegetative cover data available to the end of October 2022, rainfall data to November 2022 and Stock Return data reported in 2021 (the most recent available) to determine cover risk. Cover risk at the land conservation district (LCD) level is an indicator of the likelihood of total cover declining to, or remaining at, Low or Very low levels. Total cover and cover risk may not be indicative of vegetation condition and …
Using Landsat Satellite Imagery To Estimate Groundcover In The Grainbelt Of Western Australia, Justin Laycock, Nick Middleton, Karen Holmes
Using Landsat Satellite Imagery To Estimate Groundcover In The Grainbelt Of Western Australia, Justin Laycock, Nick Middleton, Karen Holmes
Resource management technical reports
Maintaining vegetative groundcover is an important component of sustainable agricultural systems and plays a critical function for soil and land conservation in Western Australia’s (WA) grainbelt (the south-west cropping region). This report describes how satellite imagery can be used to quantitatively and objectively estimate total vegetative groundcover, both in near real time and historically across large areas. We used the Landsat seasonal fractional groundcover products developed by the Joint Remote Sensing Research Program from the extensive archive of Landsat imagery. These products provide an estimate of the percentage of green vegetation, non-green vegetation and bare soil for each 30 m …
Investigations Of The Potential For Irrigated Agriculture On The Bonaparte Plains: Hydrogeology, Aquifer Properties And Groundwater Chemistry, Don Bennett, Paul Raper, Robert Paul, Tim Pope, Richard J. George Dr
Investigations Of The Potential For Irrigated Agriculture On The Bonaparte Plains: Hydrogeology, Aquifer Properties And Groundwater Chemistry, Don Bennett, Paul Raper, Robert Paul, Tim Pope, Richard J. George Dr
Resource management technical reports
‘Cockatoo Sands’ is a common name for the Cockatoo Sands family of soils (comprising red to yellowish-red sands, sandy earths, and loamy earths) that have formed from quartz sandstone colluviums in relatively isolated patches throughout the East Kimberley region of Western Australia and the Northern Territory. Cockatoo Sands are recognised as potentially suitable for irrigated agriculture because they are generally well drained and not subject to waterlogging or inundation. These characteristics allow them to be cultivated and prepared for planting various crops during the wet and dry seasons of northern Australia.
Expanding agricultural production onto the Cockatoo Sands around Kununurra …
Land And Water Resources For Irrigated Agriculture In The Pilbara, Paul Galloway, John A. Simons, Karen Holmes, Dennis Van Gool
Land And Water Resources For Irrigated Agriculture In The Pilbara, Paul Galloway, John A. Simons, Karen Holmes, Dennis Van Gool
Resource management technical reports
This report documents the procedures used to identify suitable locations for irrigation development in the Pilbara region. It is the first study to investigate the potential for irrigated agriculture across the Pilbara. We used a desktop analysis to ascertain water availability and spatial data modelling to determine the potential of the land and soil resource to support irrigated agriculture. This study was part of the Pilbara Hinterland Agricultural Development Initiative (PHADI).
We used existing rangeland land inventory information augmented with digital spatial environmental data, in a process known as map disaggregation, to create soil and landform maps that had a …
Framework For Sustainable Pastoral Management - Revised Edition, R Fletcher
Framework For Sustainable Pastoral Management - Revised Edition, R Fletcher
Natural resources published reports
This Framework for sustainable pastoral management, revised edition (the Framework) describes the contemporary risk-based approach that is now being used within Western Australia (WA) to ensure management of the State’s pastoral estate meets the principles of ecologically sustainable development (ESD). Development of the Framework was undertaken as part of the Pastoral Lands Reform project initiated by the WA Government in response to the Office of the Auditor General’s (OAG 2017) report, Management of pastoral lands in Western Australia. The Framework was developed by DPIRD with input from the Interagency Steering Committee (ISC – which included senior representatives of the WA …
Framework For Sustainable Pastoral Management - Land Condition Version, R Fletcher
Framework For Sustainable Pastoral Management - Land Condition Version, R Fletcher
Natural resources published reports
This document outlines the revised edition of the Framework for sustainable pastoral management, with a particular emphasis on the land condition components, including the monitoring, assessment and compliance processes. These processes are now being used to guide the management of land condition on all pastoral leases and stations within Western Australia (WA), which cover 860,000 km2 and represents over 40% of WA’s extensive rangeland area.