Kriging with external drift

Question

Hi,

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

Sherien

JCRogier · Answer

Hi Sherien and NaiChhaihort,

I am currently also trying to work with KED in ArcGIS Pro. Have you gotten any further and/or do you have any tips on how to proceed in general?

Thanks

NaiChhaihort · Answer

HI Sherien,

Your question is what I'm doing right now, I wish you can share me some insights as currently I am working on the Kriging with External drift radar-gauge merging technique too.

Your insights will help me a lot,

Thank in advance