[GRASS-dev] [GRASS GIS] #2888: r.external wizzard shows "projection mach: no" although location was created by one of the dataset

GRASS GIS trac at osgeo.org
Mon Feb 1 10:24:34 PST 2016


#2888: r.external wizzard shows "projection mach: no" although location was
created by one of the dataset
-------------------------+-------------------------
 Reporter:  hellik       |      Owner:  grass-dev@…
     Type:  defect       |     Status:  new
 Priority:  normal       |  Milestone:  7.1.0
Component:  Raster       |    Version:  unspecified
 Keywords:  r.external   |        CPU:  x86-64
 Platform:  MSWindows 7  |
-------------------------+-------------------------
 tested with

 {{{
 System Info
 GRASS version: 7.1.svn
 GRASS SVN revision: 67699
 Build date: 2016-01-29
 Build platform: x86_64-w64-mingw32
 GDAL: 1.11.3
 PROJ.4: 4.9.2
 GEOS: 3.5.0
 SQLite: 3.7.17
 Python: 2.7.5
 wxPython: 2.8.12.1
 Platform: Windows-7-6.1.7601-SP1 (OSGeo4W)
 }}}

 dataset is Landsat 8 scene

 {{{
 gdalinfo LC81920282015221LGN00_B1.TIF
 Driver: GTiff/GeoTIFF
 Files: LC81920282015221LGN00_B1.TIF
 Size is 7651, 7771
 Coordinate System is:
 PROJCS["WGS 84 / UTM zone 32N",
     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"]],
     PROJECTION["Transverse_Mercator"],
     PARAMETER["latitude_of_origin",0],
     PARAMETER["central_meridian",9],
     PARAMETER["scale_factor",0.9996],
     PARAMETER["false_easting",500000],
     PARAMETER["false_northing",0],
     UNIT["metre",1,
         AUTHORITY["EPSG","9001"]],
     AUTHORITY["EPSG","32632"]]
 Origin = (623985.000000000000000,5217915.000000000000000)
 Pixel Size = (30.000000000000000,-30.000000000000000)
 Metadata:
   AREA_OR_POINT=Point
 Image Structure Metadata:
   INTERLEAVE=BAND
 Corner Coordinates:
 Upper Left  (  623985.000, 5217915.000) ( 10d38' 2.38"E, 47d 6'11.11"N)
 Lower Left  (  623985.000, 4984785.000) ( 10d34'23.75"E, 45d 0'20.44"N)
 Upper Right (  853515.000, 5217915.000) ( 13d39' 7.40"E, 47d 1'12.57"N)
 Lower Right (  853515.000, 4984785.000) ( 13d28'47.22"E, 44d55'42.83"N)
 Center      (  738750.000, 5101350.000) ( 12d 5' 5.02"E, 46d 1'26.68"N)
 Band 1 Block=7651x1 Type=UInt16, ColorInterp=Gray

 }}}

 {{{
 g.proj -p
 -PROJ_INFO-------------------------------------------------
 name       : Universal Transverse Mercator
 proj       : utm
 datum      : wgs84
 ellps      : wgs84
 zone       : 32
 no_defs    : defined
 -PROJ_UNITS------------------------------------------------
 unit       : meter
 units      : meters
 meters     : 1
 }}}

 location was created with location by ''read projection and datum terms
 from a georeferenced file''.

 it works in 7.0.3.

--
Ticket URL: <https://trac.osgeo.org/grass/ticket/2888>
GRASS GIS <https://grass.osgeo.org>



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