[gdal-dev] Setting DataType in ReadAsArray

[Antonio Falciano]

Il 16/10/2012 22.05, elliott at cpi.com ha scritto:
> Hello,
>
> Does anybody know of a way to set the data type in the call ReadAsArray.
> It is currently reading a field as an unsigned int and it needs to be read
> as a signed int.

Hi,
ReadAsArray returns substantially a numpy array, so you can use np
functions and methods of conversions between data types [1]. Finally,
the simplest way consists into using the .astype() method. Hope this helps!

Cheers,
Antonio

[1] http://docs.scipy.org/doc/numpy/user/basics.types.html

-- 
Antonio Falciano
http://www.linkedin.com/in/antoniofalciano