Gong, Shawn (Contractor) wrote:
hi list,

rephrase my 2nd question, is there a way to skip the "SubDataset Selection" dialog, and to load uncalibrated digital numbers by default?

Shawn,

I think this may be more of an OpenEV question, than it is a GDAL
question.  You can directly select the uncalibrated numbers by
using the appropriate subdatset name with GDAL.  You can use gdalinfo
to see the subdataset names of a dataset.

*From:* [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] *On Behalf Of *Gong, Shawn (Contractor)
*Sent:* Friday, September 12, 2008 2:28 PM
*To:* [email protected]
*Subject:* [gdal-dev] gdal 1.5.2's RADARSAT-2 driver

hi list,

I have installed gdal 1.5.2 on Windows, trying to test the RADARSAT-2 driver.

When loading RSAT-2 "product.xml", a "SubDataset Selection" dialog box pops up and asks user to select 1) uncalibrated digital numbers, 2) Sigma nought calibrated, 3) beta nought calibrated, 4) gamma calibrated.

After selection, I got the error:

Warning 1: TIFFReadDirectory:Unknown field with tag 34595 (0x8723) encountered

and the "SubDataset Selection" dialog box reappears.

Hmm, this is odd. Would it be possible to make a dataset demonstrating
this problem available?

Best regards,
--
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I set the clouds in motion - turn up   | Frank Warmerdam, [EMAIL PROTECTED]
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | Geospatial Programmer for Rent

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