100.000m

Smap Predicted pH August 2020

SMAP
Licence

Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International

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188
5
Added
15 Sep 2020

This dataset was first added to LRIS Portal on 15 Sep 2020.

Dublin Core Metadata XML PDF

Title
Smap Predicted pH August 2020
Creator
Landcare Research
Description
Estimates of soil pH, as measured in a 1:5 water solution, for the 0 – 7.5 cm depth interval. The values of this layer represent estimates for the centre of a 100 m x 100 m (1 ha) grid covering all of New Zealand, with the exception of areas that do not have soils. The layer was generated using a 3 dimensional quantile regression forest model, that leverages a range of spatial predictors, including land use, topography and climate layers.

More detailed information about the model used is provided in the publication: National Scale 3D Mapping of Soil pH Using a Data Augmentation Approach, Remote Sens. 2020, 12(18), 2872; https://doi.org/10.3390/rs12182872
Source
Estimates of soil pH measured in a 1:5 water solution, for the 0 – 7.5 cm depth interval
Rights
CC BY-NC-ND
Coverage
-47.42145 166.262442 -34.270037 179.469856
Type
grid
Subject
Soil pH
Subject
Soil
Subject
Downloadable Data
Subject
environment
Subject
farming