[GRASS-dev] Re: [GRASS GIS] #128: NVIZ fails to load vector points
without other map
GRASS GIS
trac at osgeo.org
Sun Feb 21 05:33:57 EST 2010
#128: NVIZ fails to load vector points without other map
--------------------------+-------------------------------------------------
Reporter: neteler | Owner: grass-dev at lists.osgeo.org
Type: defect | Status: reopened
Priority: major | Milestone: 6.4.0
Component: NVIZ | Version: svn-trunk
Resolution: | Keywords: nviz
Platform: Unspecified | Cpu: Unspecified
--------------------------+-------------------------------------------------
Comment (by hamish):
{{{
if (exag < 0.1)
exag = 1.0;
}}}
probably that will break lat/lon where x,y units do not match z units.
Try not to make assumptions about what the data is or contains, it is not
necessarily describing earth in familiar units. (think raster maps
containing chemical concentrations etc. made into a surface by v.surf.rst)
Hamish
ps- it is much easier to review if cosmetic (whitespace) changes are kept
to separate patches from bugfixes. signal to noise ratios and all that.
thanks
--
Ticket URL: <https://trac.osgeo.org/grass/ticket/128#comment:16>
GRASS GIS <http://grass.osgeo.org>
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