Hi Yuan,
I have no experience with the GeoTIFF format. To read TIFF files, VisAD uses
a bundled version of the Bio-Formats library. While the TIFF reader is very
general-purpose, I have not tested it with GeoTIFF files. It also uses the
Bio-Formats TIFF writer to save TIFF files, but as far as I know has no
capacity to save as GeoTIFF. I am CCing the VisAD mailing list in case
anyone else knows of any tools for working with GeoTIFF in Java and/or
VisAD.
-Curtis
On Fri, Apr 4, 2008 at 11:07 AM, Yuan Ho <yuanho@xxxxxxxxxxxxxxxx> wrote:
> Curtis,
> This is Yuan from Unidata. I would like to know how VISAD handle the
> geotiff file with the sample format tag set to 3, with that the data is not
> greyscale, but save as floating point.
>
> Thanks,
>
> Yuan
>
