SLGA metadata

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Full name:

SLGA: Soil and Landscape Grid of Australia (Soil Attributes)

Version:

v2

Organization or Author:

Abstract:

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. The digital soil attribute maps are in raster format at a resolution of 3 arc sec (~90 x 90 m pixels). Detailed information about the Soil and Landscape Grid of Australia can be found at https://esoil.io/TERNLandscapes/Public/Pages/SLGA/index.html

Service location:

Geographical Coverage:

National - Australia

GIS Data Type:

Raster

Spatial resolution:

92.77 m (92.77 x 92.77 m pixel)

Publication date:

2023-??-??

Reference period-start:

1950-??-??

Reference period-stop

2023-??-??

License:

Key Soil Properties:

Available Water Holding Capacity, Bulk Density, Clay, Cation Exchange Capacity, Rock Horizon, Nitrogen, pH, Phosphorus, silt, sand, Organic Carbon Content

Soil deph coverage (cm):

Up to 200 cm (up to 900 cm for Rock Horizon)

Soil Functions:

-

Soil Threats:

-

Citation:

Searle, Ross; Somarathna, P.D.S.N; & Malone, Brendan (2022): Soil and Landscape Grid National Soil Attribute Maps - Available Volumetric Water Capacity (Percent) (3 arc second resolution) Version 2. v4. CSIRO. Data Collection. https://doi.org/10.25919/4jwj-na34

Malone, Brendan (2023): Soil and Landscape Grid National Soil Attribute Maps - Bulk Density - Whole Earth - Release 2. v3. CSIRO. Data Collection. https://doi.org/10.25919/gxyn-pd07

Malone, Brendan (2022): Soil and Landscape Grid National Soil Attribute Maps - Cation Exchange Capacity (3" resolution) - Release 1. v2. CSIRO. Data Collection. https://doi.org/10.25919/pkva-gf85

Malone, Brendan; & Searle, Ross (2022): Soil and Landscape Grid National Soil Attribute Maps - Clay (3" resolution) - Release 2. v5. CSIRO. Data Collection. https://doi.org/10.25919/hc4s-3130

Wilford, John; Searle, Ross; Thomas, Mark; & Grundy, Mike (2015): Soil and Landscape Grid National Soil Attribute Maps - Depth of Regolith (3" resolution) - Release 2. v7. CSIRO. Data Collection. https://doi.org/10.4225/08/55C9472F05295

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 - Total Nitrogen (3" resolution) - Release 1. v6. CSIRO. Data Collection. https://doi.org/10.4225/08/546F564AE11F9

Malone, Brendan (2022): Soil and Landscape Grid National Soil Attribute Maps - pH (Water) (3" resolution) - Release 1. v2. CSIRO. Data Collection. https://doi.org/10.25919/37z2-0q10

Malone, Brendan; & Searle, Ross (2021): Soil and Landscape Grid National Soil Attribute Maps - pH - CaCl2 (3" resolution) - Release 2. v1. CSIRO. Data Collection. https://doi.org/10.25919/7320-hw30

Zund, Peter (2022): Soil and Landscape Grid National Soil Attribute Maps - Available Phosphorus (3" resolution) - Release 1. v2. CSIRO. Data Collection. https://doi.org/10.25919/6qzh-b979

Malone, Brendan; & Searle, Ross (2022): Soil and Landscape Grid National Soil Attribute Maps - Silt (3" resolution) - Release 2. v3. CSIRO. Data Collection. https://doi.org/10.25919/2ew1-0w57

Malone, Brendan; & Searle, Ross (2022): Soil and Landscape Grid National Soil Attribute Maps - Sand (3" resolution) - Release 2. v4. CSIRO. Data Collection. https://doi.org/10.25919/rjmy-pa10

Wadoux, Alexandre; Roman Dobarco, Mercedes; Malone, Brendan; Minasny, Budiman; McBratney, Alex; & Searle, Ross (2022): Soil and Landscape Grid National Soil Attribute Maps - Organic Carbon (3" resolution) - Release 2. v3. CSIRO. Data Collection. https://doi.org/10.25919/ejhm-c070

Soil parameters overview

In SoilHive only the "Estimated Values" (EV) will be available for download. If you need the confidence percentile limits go visit CISIRO.au

Soil Parameter name Unit of measurement Description
AWC_000_005_EV_N_P_AU_TRN_N_20210614 % Available water capacity computed for each of the specified depth increments
AWC_005_015_EV_N_P_AU_TRN_N_20210614 % Available water capacity computed for each of the specified depth increments
AWC_015_030_EV_N_P_AU_TRN_N_20210614 % Available water capacity computed for each of the specified depth increments
AWC_030_060_EV_N_P_AU_TRN_N_20210614 % Available water capacity computed for each of the specified depth increments
AWC_060_100_EV_N_P_AU_TRN_N_20210614 % Available water capacity computed for each of the specified depth increments
AWC_100_200_EV_N_P_AU_TRN_N_20210614 % Available water capacity computed for each of the specified depth increments
BDW_000_005_EV_N_P_AU_TRN_N_20230607 g/cm3 Bulk Density of the whole soil (including coarse fragments) in mass per unit volume by a method equivalent to the core method
BDW_005_015_EV_N_P_AU_TRN_N_20230607 g/cm3 Bulk Density of the whole soil (including coarse fragments) in mass per unit volume by a method equivalent to the core method
BDW_015_030_EV_N_P_AU_TRN_N_20230607 g/cm3 Bulk Density of the whole soil (including coarse fragments) in mass per unit volume by a method equivalent to the core method
BDW_030_060_EV_N_P_AU_TRN_N_20230607 g/cm3 Bulk Density of the whole soil (including coarse fragments) in mass per unit volume by a method equivalent to the core method
BDW_060_100_EV_N_P_AU_TRN_N_20230607 g/cm3 Bulk Density of the whole soil (including coarse fragments) in mass per unit volume by a method equivalent to the core method
BDW_100_200_EV_N_P_AU_TRN_N_20230607 g/cm3 Bulk Density of the whole soil (including coarse fragments) in mass per unit volume by a method equivalent to the core method
CLY_000_005_EV_N_P_AU_TRN_N_20210902 % 2 μm mass fraction of the less than 2 mm soil material determined using the pipette method
CLY_005_015_EV_N_P_AU_TRN_N_20210902 % 2 μm mass fraction of the less than 2 mm soil material determined using the pipette method
CLY_015_030_EV_N_P_AU_TRN_N_20210902 % 2 μm mass fraction of the less than 2 mm soil material determined using the pipette method
CLY_030_060_EV_N_P_AU_TRN_N_20210902 % 2 μm mass fraction of the less than 2 mm soil material determined using the pipette method
CLY_060_100_EV_N_P_AU_TRN_N_20210902 % 2 μm mass fraction of the less than 2 mm soil material determined using the pipette method
CLY_100_200_EV_N_P_AU_TRN_N_20210902 % 2 μm mass fraction of the less than 2 mm soil material determined using the pipette method
CEC_000_005_EV_N_P_AU_TRN_N_20220826 meq/100g Cations extracted using barium chloride (BaCl2)
CEC_005_015_EV_N_P_AU_TRN_N_20220826 meq/100g Cations extracted using barium chloride (BaCl2)
CEC_015_030_EV_N_P_AU_TRN_N_20220826 meq/100g Cations extracted using barium chloride (BaCl2)
CEC_030_060_EV_N_P_AU_TRN_N_20220826 meq/100g Cations extracted using barium chloride (BaCl2)
CEC_060_100_EV_N_P_AU_TRN_N_20220826 meq/100g Cations extracted using barium chloride (BaCl2)
CEC_100_200_EV_N_P_AU_TRN_N_20220826 meq/100g Cations extracted using barium chloride (BaCl2)
DES_000_200_EV_N_P_AU_TRN_C_20190901 m Depth to hard rock. Depth is inclusive of all regolith. The regolith is the in situ and transported material overlying unweathered bedrock
NTO_000_005_EV_N_P_AU_NAT_C_20140801 % Mass fraction of total nitrogen in the soil by weight
NTO_005_015_EV_N_P_AU_NAT_C_20140801 % Mass fraction of total nitrogen in the soil by weight
NTO_015_030_EV_N_P_AU_NAT_C_20140801 % Mass fraction of total nitrogen in the soil by weight
NTO_030_060_EV_N_P_AU_NAT_C_20140801 % Mass fraction of total nitrogen in the soil by weight
NTO_060_100_EV_N_P_AU_NAT_C_20140801 % Mass fraction of total nitrogen in the soil by weight
NTO_100_200_EV_N_P_AU_NAT_C_20140801 % Mass fraction of total nitrogen in the soil by weight
PHW_000_005_EV_N_P_AU_TRN_N_20220520 - pH of a 1:5 soil water solution
PHW_005_015_EV_N_P_AU_TRN_N_20220520 - pH of a 1:5 soil water solution
PHW_015_030_EV_N_P_AU_TRN_N_20220520 - pH of a 1:5 soil water solution
PHW_030_060_EV_N_P_AU_TRN_N_20220520 - pH of a 1:5 soil water solution
PHW_060_100_EV_N_P_AU_TRN_N_20220520 - pH of a 1:5 soil water solution
PHW_100_200_EV_N_P_AU_TRN_N_20220520 - pH of a 1:5 soil water solution
pHc_000_005_EV_N_P_AU_NAT_C_20210913 - pH of 1:5 soil/0.01M calcium chloride extract
pHc_005_015_EV_N_P_AU_NAT_C_20210913 - pH of 1:5 soil/0.01M calcium chloride extract
pHc_015_030_EV_N_P_AU_NAT_C_20210913 - pH of 1:5 soil/0.01M calcium chloride extract
pHc_030_060_EV_N_P_AU_NAT_C_20210913 - pH of 1:5 soil/0.01M calcium chloride extract
pHc_060_100_EV_N_P_AU_NAT_C_20210913 - pH of 1:5 soil/0.01M calcium chloride extract
pHc_100_200_EV_N_P_AU_NAT_C_20210913 - pH of 1:5 soil/0.01M calcium chloride extract
AVP_000_005_EV_N_P_AU_TRN_N_20220826 mg/kg Available Phosphorus
AVP_005_015_EV_N_P_AU_TRN_N_20220826 mg/kg Available Phosphorus
AVP_015_030_EV_N_P_AU_TRN_N_20220826 mg/kg Available Phosphorus
AVP_030_060_EV_N_P_AU_TRN_N_20220826 mg/kg Available Phosphorus
AVP_060_100_EV_N_P_AU_TRN_N_20220826 mg/kg Available Phosphorus
AVP_100_200_EV_N_P_AU_TRN_N_20220826 mg/kg Available Phosphorus
SLT_000_005_EV_N_P_AU_TRN_N_20210902 % 2-20 μm mass fraction of the < 2 mm soil material determined using the pipette method
SLT_005_015_EV_N_P_AU_TRN_N_20210902 % 2-20 μm mass fraction of the < 2 mm soil material determined using the pipette method
SLT_015_030_EV_N_P_AU_TRN_N_20210902 % 2-20 μm mass fraction of the < 2 mm soil material determined using the pipette method
SLT_030_060_EV_N_P_AU_TRN_N_20210902 % 2-20 μm mass fraction of the < 2 mm soil material determined using the pipette method
SLT_060_100_EV_N_P_AU_TRN_N_20210902 % 2-20 μm mass fraction of the < 2 mm soil material determined using the pipette method
SLT_100_200_EV_N_P_AU_TRN_N_20210902 % 2-20 μm mass fraction of the < 2 mm soil material determined using the pipette method
SND_000_005_EV_N_P_AU_TRN_N_20210902 % 20 μm - 2 mm mass fraction of the < 2 mm soil material determined using the pipette method
SND_005_015_EV_N_P_AU_TRN_N_20210902 % 20 μm - 2 mm mass fraction of the < 2 mm soil material determined using the pipette method
SND_015_030_EV_N_P_AU_TRN_N_20210902 % 20 μm - 2 mm mass fraction of the < 2 mm soil material determined using the pipette method
SND_030_060_EV_N_P_AU_TRN_N_20210902 % 20 μm - 2 mm mass fraction of the < 2 mm soil material determined using the pipette method
SND_060_100_EV_N_P_AU_TRN_N_20210902 % 20 μm - 2 mm mass fraction of the < 2 mm soil material determined using the pipette method
SND_100_200_EV_N_P_AU_TRN_N_20210902 % 20 μm - 2 mm mass fraction of the < 2 mm soil material determined using the pipette method
SOC_000_005_EV_N_P_AU_NAT_N_20220727 % Mass fraction of carbon by weight in the < 2 mm soil material as determined by dry combustion at 900 Celcius
SOC_005_015_EV_N_P_AU_NAT_N_20220727 % Mass fraction of carbon by weight in the < 2 mm soil material as determined by dry combustion at 900 Celcius
SOC_015_030_EV_N_P_AU_NAT_N_20220727 % Mass fraction of carbon by weight in the < 2 mm soil material as determined by dry combustion at 900 Celcius
SOC_030_060_EV_N_P_AU_NAT_N_20220727 % Mass fraction of carbon by weight in the < 2 mm soil material as determined by dry combustion at 900 Celcius
SOC_060_100_EV_N_P_AU_NAT_N_20220727 % Mass fraction of carbon by weight in the < 2 mm soil material as determined by dry combustion at 900 Celcius
SOC_100_200_EV_N_P_AU_NAT_N_20220727 % Mass fraction of carbon by weight in the < 2 mm soil material as determined by dry combustion at 900 Celcius
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