[Landsat-pds] Converting MTL.txt to JSON

Frank Warmerdam warmerdam at pobox.com
Wed Feb 25 14:19:59 PST 2015


Jeff,

This looks good to me.  I'd suggest we drop these in the same directory as
the MTL txt files, and just name them .json.

eg.
LC80150252015005LGN00_B4.TIF
LC80150252015005LGN00_B10.TIF
LC80150252015005LGN00_B5.TIF
LC80150252015005LGN00_B2.TIF
LC80150252015005LGN00_B9.TIF
LC80150252015005LGN00_B1.TIF
LC80150252015005LGN00_B7.TIF
LC80150252015005LGN00_B8.TIF
LC80150252015005LGN00_B11.TIF
LC80150252015005LGN00_B3.TIF
LC80150252015005LGN00_BQA.TIF
LC80150252015005LGN00_B6.TIF
LC80150252015005LGN00_MTL.txt
LC80150252015005LGN00_MTL.json

It might be nice to have the mimetype set properly for json too.

With regard to putting them all in one place, the downside I see to that is
they aren't as likely to be noticed by folks who have maneuvered to a
scene.  The scene_list.gz file already has the links to each scene
directory for folks who need a directory-in-a-file.

Best regards,
Frank


On Wed, Feb 25, 2015 at 1:13 PM, Layton, Jeff <jefflay at amazon.com> wrote:

>  Hello everyone,
>
>
>
> I just joined the mailing list and I’m working with Jed from AWS (I work
> for AWS as well). The first project I did was write a simple Python tool to
> convert the MTL.txt files to JSON. I’m attaching a sample MTL file and the
> resulting JSON. Let me know what you think!
>
>
>
> Thanks!
>
>
> Jeff
>
>
>
>
>
>
>
> Dr. Jeff Layton
>
> Solutions Architect – HPC
>
> Amazon Web Services
>
> jefflay at amazon.com
>
> 678-310-3685
>
>
>
> _______________________________________________
> Landsat-pds mailing list
> Landsat-pds at lists.osgeo.org
> http://lists.osgeo.org/cgi-bin/mailman/listinfo/landsat-pds
>
>


-- 
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up   | Frank Warmerdam,
warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | Geospatial Software Developer
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