Kriging with external drift

Discussion created by sherien on Oct 29, 2014
Latest reply on Jan 6, 2020 by chhaihort



I'm trying to use universal Kriging (Kriging with external drift), to merge between rain gauge data and radar rainfall data.

The rainfall data for both gauges and radar are a daily time series for one year.

I have 10 rain-gauges to perform the merging with a radar domain which contain 483 pixels (pixel=1km2) .

can you please tell me how can I use universal kriging to to merge radar-gaude rainfall for this time series?


Many Thanks in advance