After a bit of debugging I found out this is related to ticket:2063, the changeset from that ticket is causing my grid cell size problems.
http://trac.osgeo.org/gdal/ticket/2063#comment:4 Best regards, Bart > Hi list, > > I am trying to access an ArcSDE raster through GDAL, and gdalinfo gives me > the following info: > > gdalinfo > SDE:geodatabase.ad.rws.nl,port:5151,5151,RWS_LEZEN,XXXX,HOOGTE.AHN2_5 > Driver: SDE/ESRI ArcSDE > Files: none associated > Size is 41151, 48412 > Coordinate System is: > PROJCS["RD_New", > GEOGCS["GCS_Amersfoort", > DATUM["Amersfoort", > SPHEROID["Bessel_1841",6377397.155,299.1528128]], > PRIMEM["Greenwich",0.0], > UNIT["Degree",0.0174532925199433]], > PROJECTION["Double_Stereographic"], > PARAMETER["False_Easting",155000.0], > PARAMETER["False_Northing",463000.0], > PARAMETER["Central_Meridian",5.38763888888889], > PARAMETER["Scale_Factor",0.9999079], > PARAMETER["Latitude_Of_Origin",52.15616055555555], > UNIT["Meter",1.0]] > Origin = (18759.994106925882079,618770.000206564669497) > Pixel Size = (5.011786148238153,-5.000413129247485) > Corner Coordinates: > Upper Left ( 18759.994, 618770.000) > Lower Left ( 18759.994, 376690.000) > Upper Right ( 225000.006, 618770.000) > Lower Right ( 225000.006, 376690.000) > Center ( 121880.000, 497730.000) > Band 1 Block=128x128 Type=Float32, ColorInterp=Gray > Killed > > Whereas ArcCatalog says the grid is 5 by 5 meters, which is the expected > cell size. Does anybody have an idea why GDAL is reporting a different > cell size? > > <TreeList><Data_Source><Raster>HOOGTE.ahn2_5</Raster><Data_Type>SDE > Raster</Data_Type><Server>geodatabase.ad.rws.nl<User>RWS_LEZEN</User><Instance>5151\tcp</Instance><Database></Database><Version>SDE.DEFAULT</Version></Server></Data_Source><Raster_Information><Columns_and_Rows>41151, > 48412</Columns_and_Rows><Number_of_Bands>1</Number_of_Bands><Cellsize__X._Y_>5, > 5</Cellsize__X._Y_><Uncompressed_Size>7.42 > GB</Uncompressed_Size><Format>SDR</Format><Source_Type>continuous</Source_Type><Pixel_Type>floating > point</Pixel_Type><Pixel_Depth>32 > Bit</Pixel_Depth><NoData_Value>-3.402823E+38</NoData_Value><Colormap>absent</Colormap><Pyramids>level: > 8, resampling: Nearest > Neighbor</Pyramids><Compression>LZ77</Compression></Raster_Information><Extent><Top>618750</Top><Left>19245</Left><Right>225000</Right><Bottom>376690</Bottom></Extent><Spatial_Reference>RD_New<Linear_Unit>Meter > (1.000000)</Linear_Unit><Angular_Unit>Degree > (0.017453292519943299)</Angular_Unit><False_Easting>155000</False_Easting><False_Northing>463000</False_Northing><Central_Meridian>5.38763888888889</Central_Meridian><Scale_Factor>0.9999079</Scale_Factor><Latitude_Of_Origin>52.15616055555555</Latitude_Of_Origin><Datum>D_Amersfoort</Datum></Spatial_Reference><Statistics><Band_1>Statistics > have not been > calculated.<Build_Parameters></Build_Parameters><Min></Min><Max></Max><Mean></Mean><Std_dev.></Std_dev.><Classes></Classes></Band_1></Statistics></TreeList> > > Best regards, > Bart > _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
