I just tried in on wingrass and it has the same problem - it actually
drapes the raster over the surface but then it gets stuck.
Reclass rasters should probably go away in future releases but they
are from the times
when disk space was valuable. Such rasters are derived by
reclassification of another map
and only the reclass table is stored - but if you accidentally
remove the original raster you practically lose your reclassed map as
well.
landclass96 is a reclass of landuse96_28m which is in PERMANENT,
I will double check the original raster but it runs fine in GRASS63.
You are right that it would be useful to generate some other reclass
maps to test
whether this is a data issue or a new bug in nviz,
thanks for trying it,
Helena
On Sep 1, 2009, at 5:36 PM, Jeshua Lacock wrote:
On Sep 1, 2009, at 7:48 AM, Helena Mitasova wrote:
can you please test one additional nviz issue?
with nc_spm_08 data set, what happens when you run
g.region rast=elevation
nviz elevation col=landclass96
this used to run, but now I get:
Warning: loading failed
ERROR:
landclass96 is a reclass raster, making it regular raster, fixes
the problem.
It used to run, so I am not sure whether there is a problem with my
data set
or with my version of GRASS (I am using William's grass64 binary).
Hi Helena,
I just did and I got the same error, so it is safe to say that it is
not because of William's binaries.
I am not familiar with a "reclass raster", have you attempted to use
another reclass raster?
Best,
Jeshua Lacock, Owner
<http://OpenOSX.com>
phone: 208.462.4171
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