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
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