[GRASS-user] Loosing projection info?

[iomeneandrei]

Hi hamish

hamish_b wrote:
> 
> what does "g.proj -p", "g.proj -w", and "g.proj -j" say for you?
> 

This is g.proj -p:

PROJ_INFO-------------------------------------------------
name       : Universe Transverse Mercator
datum      : eur50
towgs84    : -87.000,-98.000,-121.000
proj       : utm
ellps      : international
a          : 6378388.0000000000
es         : 0.0067226700
f          : 297.0000000000
zone       : 33
-PROJ_UNITS------------------------------------------------
unit       : meter
units      : meters
meters     : 1.0

This is g.proj -w:

ROJCS["UTM Zone 33, Northern Hemisphere",
    GEOGCS["international",
        DATUM["European_Datum_1950",
            SPHEROID["International_1924",6378388,297],
            TOWGS84[-87.000,-98.000,-121.000]],
        PRIMEM["Greenwich",0],
        UNIT["degree",0.0174532925199433]],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",0],
    PARAMETER["central_meridian",15],
    PARAMETER["scale_factor",0.9996],
    PARAMETER["false_easting",500000],
    PARAMETER["false_northing",0],
    UNIT["meter",1]]

This is g.proj -j:

proj=utm
+zone=33
+a=6378388
+rf=297
+no_defs
+towgs84=-87.000,-98.000,-121.000
+to_meter=1.0

I have the same output you have, but my geotiff gives a different output,
and I do not understand why.



>  (but g.proj output please, and what version of grass and gdal?)
> 

I have Grass 6.3.0 (WinGRASS-6.3.0-4) and FWTools 2.2.6 (for windows).

Thank you,

a



-----
Andrea Borruso

----------------------------------------------------
email: aborruso at tin.it
blog: http://blog.spaziogis.it
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