Guerrero, C.; Stenberg, B.; Wetterlind, J.; Viscarra Rossel, R. A.; Maestre, F. T.; Mouazen, Abdul Mounem; Zornoza, R.; Ruiz-Sinoga, J. D.; Kuang, Boyan Y.
(Wiley, 2014-01-17)
Spiking is a useful approach to improve the accuracy of regional or national calibrations when they are used to predict at local scales. To do this, a small subset of local samples (spiking subset) is added to recalibrate ...