[GRASS-dev] wxGUI having a hard time overlaying data with 0-360 and -180+180 proj

GRASS GIS GRASS GIS developer
1

Hi,

Using the Moon nomenclature data set with the geological maps of the Moon gives strange results:

http://www.tiikoni.com/tis/view/?id=b7713fd

The Moon Nomenclature (text) is going 0-360 and the Moon geology is -180+180.

The Moon Nomenclature does not wrap around, but does map full in 0-360

http://www.tiikoni.com/tis/view/?id=b936970

Any help please

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2

Found this worked (with limitations and only for point data):

from http://lists.osgeo.org/pipermail/gdal-dev/2006-June/009293.html

ogr2ogr Moon_N.shp MOON_nomenclature.shp --config CENTER_LONG 0 -t_srs ‘+proj=longlat +a=1737400 +b=1737400 +no_defs’
Warning 1: Field name of width 255 truncated to 254.
Warning 1: Field clean_name of width 255 truncated to 254.
Warning 1: Field origin of width 255 truncated to 254.
Warning 1: Field type of width 255 truncated to 254.
Warning 1: Field code of width 255 truncated to 254.
Warning 1: Field approval of width 255 truncated to 254.
Warning 1: Field ethnicity of width 255 truncated to 254.
Warning 1: Field continent of width 255 truncated to 254.
Warning 1: Field quad_name of width 255 truncated to 254.
Warning 1: One or several characters couldn’t be converted correctly from UTF-8 to ISO-8859-1.
This warning will not be emitted anymore.

but also this is documented with a python code (not tried though):
https://isis.astrogeology.usgs.gov/IsisSupport/index.php?topic=3722.0

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On 3 April 2014 12:12, Yann Chemin <ychemin@gmail.com> wrote:

Hi,

Using the Moon nomenclature data set with the geological maps of the Moon gives strange results:

http://www.tiikoni.com/tis/view/?id=b7713fd

The Moon Nomenclature (text) is going 0-360 and the Moon geology is -180+180.

The Moon Nomenclature does not wrap around, but does map full in 0-360

http://www.tiikoni.com/tis/view/?id=b936970

Any help please

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