[GRASS-user] boundary vs area in wx0
Dave Roberts
droberts at montana.edu
Wed Oct 12 10:50:35 PDT 2016
I'm having difficulty getting the wx devices to show vector features.
For example, I have a map called newveg. v.info clearly shows that
newveg has areas, e.g.
Number of points: 0 Number of centroids: 38183
Number of lines: 0 Number of boundaries: 97451
Number of areas: 38183 Number of islands: 7112
If I enter
d.vect newveg
it doesn't render anything. If I enter
d.vect newveg type=area
it doesn't render anything, but if I enter
d.vect newveg type=boundary
I get the boundaries. Furthermore, even when it doesn't draw anything,
the query tool returns information on polygons I can't see.
Unfortunately, even though
v.db.connect -p newveg
says
Vector map <newveg> is connected by:
layer <1/newveg> table <newveg> in database
</home/dvrbts/grass/romo_gdb/PERMANENT/sqlite/sqlite.db> through driver
<sqlite> with key <cat>
The query tool is returning information on layer 20 that is no longer
connected to newveg (it was once upon a time).
I'm confused
Dave
GRASS 7.3.svn, Linux magicsam 4.6.2-1-ARCH #1 SMP PREEMPT Wed Jun 8
08:40:59 CEST 2016 x86_64 GNU/Linux
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