Published May 28, 2019 | Version v0.1

Prince Edward Island (Canada) Predictive Soil Mapping data set (30 m)

  • 1. AAFC/AAC
  • 2. OpenGeoHub foundation

Description

Prince Edward Island (Canada) Predictive Soil Mapping data set. Training points include:

  • soil organic matter (624 points): unit: percent, g/100g ) samples from the topsoil (0-23 cm depth),
  • soil types (672 points),

Covariate layers include:

  • DEM derivatives (Channel_Network_Base_Level.tif, MRRTF.tif, Relative_Slope_Position.tif, Slope.tif, TWI.tif, Valley_Depth.tif, Vertical_Distance_To_Channel_Network.tif),
  • landcover_2016_reclassify.tif (categorical values),
  • DSS_soil_polygons.tif (soil polygons),

Some covariates are type numeric, some type factor. To use the pre-processed data download only the RDS file. E.g. "PEI100m.soil.rds" contains all covariates layers resampled to 100 m resolution and all training points.

Files

001_PEI_dataset.png

Files (1.5 GB)

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Additional details

References

  • Nyiraneza, J., Thompson, B., Geng, X., He, J., Jiang, Y., Fillmore, S., & Stiles, K. (2017). Changes in soil organic matter over 18 yr in Prince Edward Island, Canada. Canadian journal of soil science, 97(4), 745-756.