[R] problem writing .bil files in netcdf

[Abdoulaye SARR]

Dear List,

I have daily rainfall data in .bil format and can get info of the file using rgdal:

> library(rgdal)
> GDALinfo("/1981/v2p19810101.bil")
rows        1600 
columns     1500 
bands       1 
lower left origin.x        -20 
lower left origin.y        -40 
res.x       0.05 
res.y       0.05 
ysign       -1 
oblique.x   0 
oblique.y   0 
driver      EHdr 
projection  NA 

How can I read all daily file and write them as netcdf files and concatenate as one yearly file and also avoid boundary pixels alter rainfall values.

Best regards,

Eus