[GRASS-dev] Re: [GRASS GIS] #1594: 180 meridian and r.proj
GRASS GIS
trac at osgeo.org
Sun Feb 26 23:11:27 EST 2012
#1594: 180 meridian and r.proj
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Reporter: awickert | Owner: grass-dev@…
Type: defect | Status: new
Priority: normal | Milestone:
Component: Raster | Version: 6.4.1
Keywords: r.proj, meridian | Platform: Linux
Cpu: x86-64 |
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Changes (by hamish):
* component: Default => Raster
Comment:
hmmm, I've never seen this problem with raster maps and I'm at 170E
longitude. If a reprojection hits a singularity typically you know about
it immediately with a flood of warning messages.
can you provide more details on how to reproduce the problem and possibly
some test data?
what projection system are you reprojecting into?
do you know if the original dataset was 0-360 or -180 to +180?
thanks,
Hamish
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Ticket URL: <https://trac.osgeo.org/grass/ticket/1594#comment:1>
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