digger.utils.interp_nan

Module Contents

Functions

interp_nan

Interpolates nodata values

API

digger.utils.interp_nan.interp_nan(z_to_interp, nodata=np.nan)

Interpolates nodata values

This function linearly interpolates no data values in an array. Interpolation only using cells adjacent to nodata values.

Inputs:

z_to_interpnumpy array (required)

Array with nodata values that need to be interpolated

nodataint (optional)

No data value if not specified in metadata Default = np.nan

Outputs:

z_merged_interpnumpy array

Array with original and interpolated values