py_eddy_tracker.generic.interp2d_nearest

py_eddy_tracker.generic.interp2d_nearest(x_g, y_g, z_g, x, y)

Nearest interpolation with wrapping if circular

Parameters:

• x_g (array) – coordinates of grid

• y_g (array) – coordinates of grid

• z_g (array) – Grid value

• x (array) – coordinate where interpolate z

• y (array) – coordinate where interpolate z

Returns:

z interpolated

Return type:

array