TERN Geospatial Catalogue
Soil and Landscape Grid National Soil Attribute Maps - pH - CaCl2 (3" resolution) - Release 1
<p>This is Version 1 of the Australian Soil pH - CaCl2 product of the Soil and Landscape Grid of Australia. It is superseded by the Release 2 product that can be found at: <a href="../../../metadata/TERN/258afc98-7407-4781-b241-cb0293b4b8aa" target="_blank" rel="noopener">Soil and Landscape Grid National Soil Attribute Maps - pH - CaCl2 (3" resolution) - Release 2</a>.</p>
<p>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: 0-5cm, 5-15cm, 15-30cm, 30-60cm, 60-100cm and 100-200cm. These depths are consistent with the specifications of the GlobalSoilMap.net project ( https://isric.org/projects/globalsoilmapnet/ ). The digital soil attribute maps are in raster format at a resolution of 3 arc sec (~90 x 90 m pixels). These maps are generated by combining the best available Digital Soil Mapping (DSM) products available across Australia. Attribute Definition: pH of 1:5 soil/0.01M calcium chloride extract; Units: None; Period (temporal coverage; approximately): 1950-2013; Spatial resolution: 3 arc seconds (approx 90m); Total number of gridded maps for this attribute: 18; Number of pixels with coverage per layer: 2007M (49200 * 40800); Total size before compression: about 8GB; Total size after compression: about 4GB; Data license : Creative Commons Attribution 4.0 (CC BY); Target data standard: GlobalSoilMap specifications; Format: GeoTIFF.</p>
Simple
Identification info
- Date (Publication)
- 2018-03-16
- Date (Revision)
- 2018-03-16
- Edition
- v3
Publisher
Author
Author
Author
Author
Author
Author
Author
Author
Author
Author
Identifier
- Keywords (Discipline)
-
- 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
- ANZSRC Fields of Research
Extent
))
Temporal extent
- Time period
- 1950-01-01 2013-12-31
Resource constraints
- Use limitation
- The Creative Commons Attribution 4.0 International (CC BY 4.0) license allows others to copy, distribute, display, and create derivative works provided that they credit the original source and any other nominated parties. Details are provided at https://creativecommons.org/licenses/by/4.0/
- File name
- 88x31.png
- File description
- CCBy Logo from creativecommons.org
- File type
- png
- Title
- Creative Commons Attribution 4.0 International Licence
- Alternate title
- CC-BY
- Edition
- 4.0
- Access constraints
- License
- Use constraints
- Other restrictions
- Other constraints
- Data is accessible online and may be reused in accordance with licence conditions
Resource constraints
- Classification
- Unclassified
- Credit
- All Rights (including copyright) CSIRO 2014.
- Title
- Browse all Soil and Landscape Grid of Australia Digital Soil Property Maps
- Website
-
Browse all Soil and Landscape Grid of Australia Digital Soil Property Maps
Browse all Soil and Landscape Grid of Australia Digital Soil Property Maps
- Title
- File Naming Conventions
- Website
-
File Naming Conventions
File Naming Conventions
- Title
- Browse all Soil and Landscape Grid of Australia collections
- Website
-
Browse all Soil and Landscape Grid of Australia collections
Browse all Soil and Landscape Grid of Australia collections
Distribution Information
Distributor
Distributor
- Distribution format
-
- OnLine resource
- http://hdl.handle.net/102.100.100/19204?index=1
- OnLine resource
- Cloud Optimised GeoTIFFs - pH - CaCl2, Release 1
Resource lineage
- Statement
- <p>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.</p>
- Hierarchy level
- Dataset
Reference System Information
- Reference system identifier
- EPSG/EPSG:4326
- Reference system type
- Geodetic Geographic 2D
Metadata
- Metadata identifier
-
urn:uuid/befc795a-8412-5315-bea9-982da8b47115
- Title
- TERN GeoNetwork UUID - Commonwealth Scientific and Industrial Research Organisation
- Language
- English
- Character encoding
- UTF8
Point of contact
Type of resource
- Resource scope
- Dataset
- Metadata linkage
-
https://geonetwork.tern.org.au/geonetwork/srv/eng/catalog.search#/metadata/befc795a-8412-5315-bea9-982da8b47115
Point of truth URL of this metadata record
- Date info (Creation)
- 2018-03-16T18:55:48+11:00
Metadata standard
- Title
- ISO 19115-1:2014/AMD 1:2018 Geographic information - Metadata - Fundamentals
- Edition
- 1
Metadata standard
- Title
- ISO/TS 19115-3:2016
- Edition
- 1.0
Metadata standard
- Title
- ISO/TS 19157-2:2016
- Edition
- 1.0
- Title
- Terrestrial Ecosystem Research Network (TERN) Metadata Profile of ISO 19115-3:2016 and ISO 19157-2:2016
- Date (published)
- 2021
- Edition
- 1.0
Identifier
Overviews
Spatial extent
Provided by
