[GRASS-dev] [GRASS GIS] #2216: Location wizard fails on EPSG 3049

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1

#2216: Location wizard fails on EPSG 3049
-------------------------+--------------------------------------------------
Reporter: marisn | Owner: grass-dev@…
     Type: defect | Status: new
Priority: major | Milestone: 7.0.0
Component: Startup | Version: svn-trunk
Keywords: | Platform: Unspecified
      Cpu: Unspecified |
-------------------------+--------------------------------------------------
Steps to reproduce:
  * Start the Location Wizard and choose to define location by EPSG code
  * Enter the number 3049 as EPSG code
  * Observe how totally incorrect PROJ4 string is displayed (a latlon
projection).

A correct string is present in EPSG file:
{{{
+proj=utm +zone=37 +ellps=GRS80 +units=m +no_defs
}}}

--
Ticket URL: <http://trac.osgeo.org/grass/ticket/2216&gt;
GRASS GIS <http://grass.osgeo.org>

2

#2216: Location wizard fails on EPSG 3049
-------------------------+--------------------------------------------------
Reporter: marisn | Owner: grass-dev@…
     Type: defect | Status: new
Priority: major | Milestone: 7.0.0
Component: Startup | Version: svn-trunk
Keywords: | Platform: Unspecified
      Cpu: Unspecified |
-------------------------+--------------------------------------------------

Comment(by neteler):

Here it works fine - also from command line (using PROJ.4 V4.8.0):

{{{
grass70 -c epsg:3049 ~/grassdata/testlocation

GRASS 7.0.svn (testlocation):~ > g.proj -w
PROJCS["UTM Zone 37, Northern Hemisphere",
     GEOGCS["grs80",
         DATUM["European_Terrestrial_Reference_System_1989",
SPHEROID["Geodetic_Reference_System_1980",6378137,298.257222101]],
         PRIMEM["Greenwich",0],
         UNIT["degree",0.0174532925199433]],
     PROJECTION["Transverse_Mercator"],
     PARAMETER["latitude_of_origin",0],
     PARAMETER["central_meridian",39],
     PARAMETER["scale_factor",0.9996],
     PARAMETER["false_easting",500000],
     PARAMETER["false_northing",0],
     UNIT["Meter",1]]

GRASS 7.0.svn (testlocation):~ > g.version -e
GRASS 7.0.svn (2014)
PROJ.4: 4.8.0
GDAL/OGR: 1.10.1
GRASS not compiled with GEOS support
SQLite: 3.8.3
}}}

Maris, which PROJ4 version do you use?

--
Ticket URL: <http://trac.osgeo.org/grass/ticket/2216#comment:1&gt;
GRASS GIS <http://grass.osgeo.org>

3

#2216: Location wizard fails on EPSG 3049
--------------------------+-------------------------------------------------
  Reporter: marisn | Owner: grass-dev@…
      Type: defect | Status: closed
  Priority: major | Milestone: 7.0.0
Component: Startup | Version: svn-trunk
Resolution: invalid | Keywords:
  Platform: Unspecified | Cpu: Unspecified
--------------------------+-------------------------------------------------
Changes (by marisn):

  * status: new => closed
  * resolution: => invalid

Comment:

Thanks, Markus, for quick answer. svn revert on g.proj fixed problem.

Note to myself: svn status and svn revert before any bug hunting.

--
Ticket URL: <http://trac.osgeo.org/grass/ticket/2216#comment:2&gt;
GRASS GIS <http://grass.osgeo.org>