Resurrection of Soil Surveys: a case study of the acid sulphate soils of The Gambia. : I. Data validation, taxonomic and mapping units

The performance of spatial interpolation

The performance of spatial interpolation methods and choropleth maps to estimate properties at points: A soil survey case study

✍ D.J. Brus; J.J. De Gruijter; B.A. Marsman; R. Visschers; A.K. Bregt; A. Breeuwsm 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 972 KB

A study was designed to compare the performance of six spatial interpolation methods to estimate soil properties at unvisited points. These methods were global mean, moving average, nearest neighbour, inverse squared distance, Laplacian smoothing splines and ordinary point kriging. These methods wer