Opened 9 years ago
Last modified 8 years ago
#1296 closed defect
Rasql_Encode in JPEG2000 missing geoference metadata — at Version 3
Reported by: | Bang Pham Huu | Owned by: | |
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Priority: | major | Milestone: | 10.0 |
Component: | gdal driver | Version: | development |
Keywords: | jpeg2000, encode, jp2 | Cc: | Dimitar Misev, Peter Baumann, Piero Campalani |
Complexity: | Medium |
Description (last modified by )
test data sample from Dimitar (this sample does not work as in http://rasdaman.org/ticket/1300, but can give the idea of problem).
rasql -q 'select encode((marray i in [0:1,0:5,0:5] values 1f)[1,*:*,*:*], "JPEG2000", "xmin=25.0;xmax=75.5;ymin=-40.5;ymax=75.5;crs=EPSG:4326")' --out file
it only return grid axis (output from encoding eobstest)
rasql -q 'select encode((c) [1,*:*,*:*], "JPEG2000", "xmin=25.0;xmax=75.5;ymin=-40.5;ymax=75.5;crs=EPSG:4326") from eobstest AS c where oid(c)=1537' --out file
Driver: JPEG2000/JPEG-2000 part 1 (ISO/IEC 15444-1) Files: test1.jp2 Size is 101, 232 Coordinate System is `' Corner Coordinates: Upper Left ( 0.0, 0.0) Lower Left ( 0.0, 232.0) Upper Right ( 101.0, 0.0) Lower Right ( 101.0, 232.0) Center ( 50.5, 116.0) Band 1 Block=101x232 Type=Int16, ColorInterp=Gray
it should be as same as encode in GTIFF
rasql -q 'select encode((marray i in [0:1,0:5,0:5] values 1f)[1,*:*,*:*], "GTIFF", "xmin=25.0;xmax=75.5;ymin=-40.5;ymax=75.5;crs=EPSG:4326")' --out file
and with georeference metadata
{{{Driver: GTiff/GeoTIFF
Files: rasql_1.tif
Size is 6, 6
Coordinate System is:
GEOGCS["WGS 84",
DATUM["WGS_1984",
SPHEROID["WGS 84",6378137,298.257223563,
AUTHORITY["EPSG","7030"]],
AUTHORITY["EPSG","6326"]],
PRIMEM["Greenwich",0],
UNIT["degree",0.0174532925199433],
AUTHORITY["EPSG","4326"]]
Origin = (25.000000000000000,75.500000000000000)
Pixel Size = (8.416666666666666,-19.333333333333332)
Metadata:
AREA_OR_POINT=Area
Image Structure Metadata:
INTERLEAVE=BAND
Corner Coordinates:
Upper Left ( 25.0000000, 75.5000000) ( 25d 0' 0.00"E, 75d30' 0.00"N)
Lower Left ( 25.0000000, -40.5000000) ( 25d 0' 0.00"E, 40d30' 0.00"S)
Upper Right ( 75.5000000, 75.5000000) ( 75d30' 0.00"E, 75d30' 0.00"N)
Lower Right ( 75.5000000, -40.5000000) ( 75d30' 0.00"E, 40d30' 0.00"S)
Center ( 50.2500000, 17.5000000) ( 50d15' 0.00"E, 17d30' 0.00"N)
Band 1 Block=6x6 Type=Float32, ColorInterp=Gray
}}}
Change History (3)
comment:1 by , 9 years ago
Description: | modified (diff) |
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follow-up: 3 comment:2 by , 9 years ago
comment:3 by , 9 years ago
Description: | modified (diff) |
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Please update the outputs and the second query to match the marray example.