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Soil and Landscape Grid National Soil Attribute Maps - pH - CaCl2 (3" resolution) - Release 1

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About this Collection

Soil and Landscape Grid National Soil Attribute Maps - pH - CaCl2 (3" resolution) - Release 1


This is Version 1 of the Australian Soil pH - CaCl2 product of the Soil and Landscape Grid of Australia. The Soil and Landscape Grid of Australia has produced a range of digital soil attribute products. Each product contains six digital soil attribute maps, and their upper and lower confidence limits, representing the soil attribute at six depths... more


Soil Sciences not elsewhere classified


https://doi.org/10.4225/08/546F17EC6AB6E


01 Jan 1950


31 Dec 2013


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CSIROEnquiries@csiro.au
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TERN_Soils TERN_Soils_DSM Soil TERN Raster Attributes pH - CaCl2 Continental Australia DSM Global Soil Map spatial modelling visible-near infrared spectroscopy 3-dimensional soil mapping spatial uncertainty Soil Maps Digital Soil Mapping SLGA


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Browse all Soil and Landscape Grid of Australia Digital Soil Property Maps

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The National Soil Attribute Maps are generated by combining the best available digital soil mapping to calculate a variance weighted mean for each pixel. Two DSM methods have been utilised across and in various parts of Australia, these being: 1) Decision trees with piecewise linear models with kriging of residuals developed from soil site data across Australia. (Viscarra Rossel et al., 2015a); 2) Disaggregation of existing polygon soil mapping using DSMART (Odgers et al. 2015a). Version 1 of the National Digital Soil Property Maps combines mapping from the: 1) Australia-wide three-dimensional Digital Soil Property Maps; 2) South Australian Agricultural Areas Polygon Disaggregation Maps. These individual mapping products are also available in the Data Access Portal. Please refer to these individual products for more detail on the DSM methods used.


We thank the CSIRO, Terrestrial Ecosystem Research Network (TERN), the Australian Government through the National Collaborative Research Infrastructure Strategy and the Super Science Initiative, for funding the project. We are grateful to the custodians of the soil site data in each state and territory for providing access to the soil site data, and all of the organisations listed as collaborating agencies for their significant contributions to the project and its outcomes. We thank also D. Jacquier and P. Wilson for their inputs.


Creative Commons Attribution 4.0 International Licence


CSIRO (Australia), Geoscience Australia (Australia), Northern Territory Department of Land Resource Management (Australia), NSW Office of Environment and Heritage (Australia), Queensland Department of Science, Information Technology, Innovation and the Arts (DSITIA) (Australia), South Australia Department of Environment, Water and Natural Resources (Australia), Tasmania Department Primary Industries, Parks, Water and Environment (Australia), University of Sydney (Australia), Victoria Department of Environment and Primary Industries (Australia), Western Australia Department of Agriculture and Food (Australia)


Viscarra Rossel, Raphael; Chen, Charlie; Grundy, Mike; Searle, Ross; Clifford, David; Odgers, Nathan; Holmes, Karen; Griffin, Ted; Liddicoat, Craig; Kidd, Darren (2014): Soil and Landscape Grid National Soil Attribute Maps - pH - CaCl2 (3" resolution) - Release 1. v3. CSIRO. Data Collection. https://doi.org/10.4225/08/546F17EC6AB6E


All Rights (including copyright) CSIRO 2014.


The metadata and files (if any) are available to the public.

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Location Details

9°59′53.9153″ S


43°38′32.9105″ S


153°38′23.8788″ E


112°54′44.8847″ E


WGS84


More about this Collection

Peter Wilson


Research Scientist


-2 m


0 m



Raster




eng


UTF8


Environment


About this Project

1181.2 TERN Facility No9 InfoGrid GRUNDY


The Soil and Landscape Grid of Australia is a comprehensive fine spatial resolution grid of functional soil attributes and key landscape features across Australia. The landscape attributes are derived from the data collected by the Shuttle Radar Topography Mission, whilst the soil attribute surfaces are modelled from existing soils information. The... more


Mike Grundy


National Soil Grid


The Soil and Landscape Grid of Australia Facility has produced a comprehensive fine-resolution grid of soil attributes and important land surface parameters. The data is consistent with the Specifications of the GlobalSoilMap and is managed as part of the Australian Soil Resource Information System (ASRIS). There are a range of soil attribute produ... more


Modelling


Raphael Viscarra Rossel


Charlie Chen


Mike Grundy


Ross Searle


David Clifford


Nathan Odgers


Karen Holmes


Ted Griffin


Craig Liddicoat


Darren Kidd


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