Ambient Ozone Exposure in Czech Forests: A GIS-Based Approach to Spatial Distribution Assessment
Table 1
Methods used for interpolation.
Method
Acronym
Interpolation of measured data by inverse distance weighting
IDW
Interpolation of measured data by radial basis functions
RBF
Interpolation of measured data by ordinary kriging
OK
Linear regression of measured data and altitude
LR
Linear regression of measured data and altitude with subsequent interpolation of its residuals by IDW
LR + res_IDW
Linear regression of measured data and altitude with subsequent interpolation of its residuals by RBF
LR + res_RBF
Linear regression of measured data and altitude with subsequent interpolation of its residuals by OK
LR + res_OK
Interpolation of mean afternoon O3 concentration minus regression of mean O3 afternoon increment with altitude [15]
ALR
Interpolation of mean afternoon O3 concentration minus regression of mean O3 afternoon increment with altitude [15] with subsequent interpolation of its residuals by IDW
ALR + res_IDW
Interpolation of mean afternoon O3 concentration minus regression of mean O3 afternoon increment with altitude [15] with subsequent interpolation of its residuals by RBF
ALR + res_RBF
Interpolation of mean afternoon O3 concentration minus regression of mean O3 afternoon increment with altitude [15] altitude with subsequent interpolation of its residuals by OK
