[SciPy-User] satellite imagery
questions anon
questions.anon at gmail.com
Mon Aug 17 19:55:18 EDT 2009
Thanks for getting back to me, but the only image processing tutorial for
GRASS and python that I could find from that link was one that said it is
'slightly outdated'. I am looking for lots of examples as I am only a
beginner. I have access to all the ENthought tools, can this all be done in
SciPy?? Specifically for satellite and airborne remotely sensed data.
Really looking for examples/tutorials/books.
Thanks
On Mon, Aug 17, 2009 at 3:37 PM, Tim Michelsen
<timmichelsen at gmx-topmail.de>wrote:
> questions anon schrieb:
> > Thanks for responding. Some of the processing I would like to do include:
> > Import a hdf file, open calibrated data (VSWIR to TIR) and display image
> > using different band combinations.
> > From the hdf open the pixel latitude and longitude and georeference the
> > image.
> > Process the images to apparent reflectance, emissivity and brightness
> > temperature
> > Process the images to certain indices using simple band math.
> > Overlay a vector file and calculate the mean values of the raster within
> > the vector region.
> > I would like to do this for many different files images.
> > Thanks
> >
> > On Sat, Aug 15, 2009 at 12:01 AM, David Warde-Farley <dwf at cs.toronto.edu
> > <mailto:dwf at cs.toronto.edu>> wrote:
> >
> > On 14-Aug-09, at 6:18 PM, questions anon wrote:
> >
> > > Can anyone suggest any good python books or tutorials for using
> > > satellite imagery?
> I never done any sat. imagery with python only.
> But the GFOSS GRASS has al modules/tool chains you need
> http://grass.osgeo.org/
>
> It's a GIS programme which can be used within a scriptable environment:
> http://grass.osgeo.org/wiki/GRASS_and_Python
>
> Good luck.
>
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