Jump to Main Content
- Black, H.I.J., et al. Show all 5 Authors
- Geoderma 2013 v.200-201 pp. 99-107
- calcium; chromium; color; data collection; databases; inventories; manganese; neural networks; nitrogen; nitrogen content; organic matter; phosphorus; potassium; prediction; soil color; texture; zinc; Scotland
- ... A neural network (NN) approach was used to determine relationships between soil colour and a range of physical and chemical characteristics, using a dataset derived from the NSIS (National Soil Inventory of Scotland) database. It was found that several soil characteristics could be predicted accurately from colour, using only Red, Green and Blue (RGB) values from the RGB system or L, a and b from ...