<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt;color:#000000;">How to do these using python in grass.<br><br>1. How to open the raster file name in mapset for reading and store a
nonnegative file descriptor to fd?<br><div>2. How to read the specified row from the raster file open on
file descriptor fd into
the cell buffer?</div>--<br> Rashad<div><br></div>
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