[Gdal-dev] no data column after gdal_translate

[Frank Warmerdam]

Shoaib Burq (VPAC) wrote:
> Hi,
> 
> I'm trying to convert some lidar data tiles in ArcGrid Bin frmt to 
> geotiff. Each tile is georefereneced and is around 2mb in size. 
> 
> After converting using:
> 
> "gdal_translate -ot float32 -of GTiff g1m3086000lh/hdr.adf 
> g1m3086000lh.tiff'
> 
> I view the image in ENVI and notice a column of pixels at the left edge of 
> the image with the data value of '***************'
> 
> The source data has fairly typical values along the edge. Plus this is 
> happening for all the data tiles so it's probably not an issue with the 
> source data. 
> 
> Has anyone come across this or know what could be causing it?

Shoaib,

I can't think of any obvious reason this would be happening.  Can you provide
me one sample tile privately so I can try to reproduce the problem?

Best regards,
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