[gdal-dev] gdal and png color quantization.

Kyle Shannon ksshannon at gmail.com
Mon Jun 14 16:08:19 EDT 2010


Hermant,
I think that this was a proposed project for the google summer of code, but
I don't know if anyone picked it up.  It seems like a good addition and it
is obviously on GDAL's radar.  I have not heard anything about the selected
SoC projects though.

kss

# ============================
Kyle Shannon
Physical Science Technician
RMRS Fire Sciences Lab
Fire, Fuels & Smoke - RWU 4405
5775 Highway 10 W.
Missoula, MT 59808
(406)829-6954
kshannon at fs.fed.us
# ============================


On Fri, Jun 11, 2010 at 1:19 PM, Hemant Bist <hemantbist at gmail.com> wrote:

> Hi,
> I am trying to achieve effect of running image magick command (convert
> -depth 8 -colors 32) on png files (tiles) generated by gdal2tiles.py
>
> As far as I can tell by searching  Gdal code, that there is no such option
> in the png_driver. Is this correct?
> If so, what is the easiest way to add this option? I would appreciate any
> pointers.
>
> Best,
> HB
>
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