geotiff.io icon indicating copy to clipboard operation
geotiff.io copied to clipboard

Test w ASF SAR GeoTIFFs

Open DanielJDufour opened this issue 7 years ago • 2 comments

DanielJDufour avatar Dec 15 '18 22:12 DanielJDufour

geotiff.io / georaster isn't successfully pulling the projection. here's gdalinfo:

Driver: GTiff/GeoTIFF
Files: S1A_IW_RT30_20181127T101454_G_gpn-ls_map.tif
Size is 9444, 7325
Coordinate System is:
PROJCS["WGS 84 / UTM zone 20N",
    GEOGCS["WGS 84",
        DATUM["WGS_1984",
            SPHEROID["WGS 84",6378137,298.257223563,
                AUTHORITY["EPSG","7030"]],
            AUTHORITY["EPSG","6326"]],
        PRIMEM["Greenwich",0,
            AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,
            AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4326"]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",0],
    PARAMETER["central_meridian",-63],
    PARAMETER["scale_factor",0.9996],
    PARAMETER["false_easting",500000],
    PARAMETER["false_northing",0],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    AXIS["Easting",EAST],
    AXIS["Northing",NORTH],
    AUTHORITY["EPSG","32620"]]
Origin = (68010.000000000000000,1982820.000000000000000)
Pixel Size = (30.000000000000000,-30.000000000000000)
Metadata:
  AREA_OR_POINT=Point
Image Structure Metadata:
  INTERLEAVE=BAND
Corner Coordinates:
Upper Left  (   68010.000, 1982820.000) ( 67d 4'31.27"W, 17d53'26.57"N)
Lower Left  (   68010.000, 1763070.000) ( 67d 1'58.58"W, 15d54'33.31"N)
Upper Right (  351330.000, 1982820.000) ( 64d24'13.27"W, 17d55'42.09"N)
Lower Right (  351330.000, 1763070.000) ( 64d23'20.53"W, 15d56'33.00"N)
Center      (  209670.000, 1872945.000) ( 65d43'32.06"W, 16d55'19.45"N)
Band 1 Block=9444x1 Type=Byte, ColorInterp=Gray
  NoData Value=0

DanielJDufour avatar Dec 16 '18 22:12 DanielJDufour

And s3: https://s3.amazonaws.com/geotiff.io/S1A_IW_RT30_20181127T101454_G_gpn-ls_map.tif

DanielJDufour avatar Dec 16 '18 22:12 DanielJDufour