[gdal-dev] Attempt to read past EOF ... dtm000082/../info/arc.dir

[Jonathan Wagner]

I'm seeing the same issue with some SRTM iles from ESRI and would be
curious to know the consequences as well.  Using gdal 1.5.1

Jonathan Wagner

On Mon, 30 Jun 2008 14:40:26 +0200, "Markus Neteler" <neteler at osgeo.org>
wrote:
> Hi,
> 
> I have received a set of (official governmental) DTM files which all
> report subsequent errors:
> 
> gdalinfo /home/neteler/data/DTM_wgs84_orto_grd/B_1mX1m/dtm000082
> ERROR 3: Attempt to read past EOF in
> /home/neteler/data/DTM_wgs84_orto_grd/B_1mX1m/dtm000082/../info/arc.dir.
> ERROR 4: Failed to open table dtm000082.VAT
> Driver: AIG/Arc/Info Binary Grid
> Files: /home/neteler/data/DTM_wgs84_orto_grd/B_1mX1m/dtm000082
>        /home/neteler/data/DTM_wgs84_orto_grd/B_1mX1m/dtm000082/log
>       
/home/neteler/data/DTM_wgs84_orto_grd/B_1mX1m/dtm000082/w001001.adf
>        /home/neteler/data/DTM_wgs84_orto_grd/B_1mX1m/dtm000082/dblbnd.adf
>       
> /home/neteler/data/DTM_wgs84_orto_grd/B_1mX1m/dtm000082/w001001x.adf
>        /home/neteler/data/DTM_wgs84_orto_grd/B_1mX1m/dtm000082/sta.adf
>        /home/neteler/data/DTM_wgs84_orto_grd/B_1mX1m/dtm000082/hdr.adf
> Size is 2000, 2000
> Coordinate System is `'
> Origin = (666000.000000000000000,5148000.000000000000000)
> Pixel Size = (1.000000000000000,-1.000000000000000)
> Corner Coordinates:
> Upper Left  (  666000.000, 5148000.000)
> Lower Left  (  666000.000, 5146000.000)
> Upper Right (  668000.000, 5148000.000)
> Lower Right (  668000.000, 5146000.000)
> Center      (  667000.000, 5147000.000)
> Band 1 Block=500x4 Type=Float32, ColorInterp=Undefined
>   Min=1046.885 Max=1489.255
>   NoData Value=-3.4028234663852886e+38
> 
> ls /home/neteler/data/DTM_wgs84_orto_grd/B_1mX1m/dtm000082
> dblbnd.adf  hdr.adf  log  sta.adf  w001001.adf  w001001x.adf
> 
> GDAL is luckily able to extract the data anyway but it doesn't look well.
> My question is if this could be a GDAL problem or rather a broken
> data set (I have 1750 of them). Before notifying them I want  to be sure
> that GDAL operates ok.
> 
> thanks,
> Markus
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