How to distribute the rainfall with the GWR.

Discussion created by soleil.oriental.85 on Aug 1, 2013
Hi everyone,
I need to take into account the effect of altitude and distance from the sea when spatially distribute the rainfall. I read some papers talking that the GWR can solve my problem, but I do not have a good knowledge on GWR so I want to ask you first.
I have a shapefile contain the data of several rainfall station with coordinate x,y,z and distance from the sea. Now I would like to re distribute this rainfall for my study area ( a point shapefile with x,y z, and distance). How can I do it? I supply rainfall such as dependent variable , and what are the explanatory variable? only the altitude Z, and distance D, or need to input all x,y,z and D?
Thank you in advance.
Best regards.