Field experiment, realized in CTI (Tecnical Center of Irrigation), in an area of 3 m x 24 m, with 88 observations in a regular grid.
data(soilmoisture)
An object of class data.frame
x a vector containing the sample locations(in cm) in the horizontal.
y a vector containing the sample locations(in cm) in the vertical.
z a vector containing the value of normalized difference vegetation index (NDVI).
HARA. A. T., GONÇALVES, A. C. A. Temporal stability of the spatial pattern of water storage in the soil at different spatial scales. (Doctoral thesis). Retrieved from url http://www.pga.uem.br/dissertacao-tese/710