[Gdal-dev] changing EPSG >> pixel resolution -- more clearly

mattia mattia.parigiani at gmail.com
Fri May 4 11:51:41 EDT 2007


Maybe I wasnt clear enough in my previous email:

My gdalinfo output on the new geotiff is:

rasdaman at mattia-desktop:/opt/rasdaman/local$ gdalinfo
250mGrey20070115065625.tif
Driver: GTiff/GeoTIFF
Size is 886, 883
Coordinate System is:
GEOGCS["WGS 84",
    DATUM["WGS_1984",
        SPHEROID["WGS 84",6378137,298.2572235629972,
            AUTHORITY["EPSG","7030"]],
        AUTHORITY["EPSG","6326"]],
    PRIMEM["Greenwich",0],
    UNIT["degree",0.0174532925199433],
    AUTHORITY["EPSG","4326"]]
Origin = (75.968700,53.448282)
Pixel Size = (0.03237320,-0.03237320)
Metadata:
  TIFFTAG_XRESOLUTION=100
  TIFFTAG_YRESOLUTION=100
Corner Coordinates:
Upper Left  (  75.9686998,  53.4482818) ( 75d58'7.32"E, 53d26'53.81"N)
Lower Left  (  75.9686998,  24.8627462) ( 75d58'7.32"E, 24d51'45.89"N)
Upper Right ( 104.6513550,  53.4482818) (104d39'4.88"E, 53d26'53.81"N)
Lower Right ( 104.6513550,  24.8627462) (104d39'4.88"E, 24d51'45.89"N)
Center      (  90.3100274,  39.1555140) ( 90d18'36.10"E, 39d 9'19.85"N)
Band 1 Block=886x1 Type=Byte, ColorInterp=Gray
rasdaman at mattia-desktop:/opt/rasdaman/local$


I dont want degrees in Pixel Size = (0.03237320,-0.03237320) but I require
meters... Is this possibly doable??

Thanks again

-- 
Mattia
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