hi nikos,
Helmut:
i'm trying the example for Network analysis: Linear reference system
(LRS)
from http://www.grassbook.org/examples3rd_chapter6.php for the step# add column to link the route with the bus stop
v.db.addtable route1 col="lid integer" (just copied from the website
above)Most likely a small mistake in the website. Use "v.db.addcol" instead.
Regards, Nikos
i saw this after sending the mail (it's late) ...
but i tried the example in the manual
http://grass.osgeo.org/grass64/manuals/html64_user/v.db.addcol.html
#v.db.addcol sentiero_brenta_points columns="slope double precision"
g.copy vect=busstopsall@PERMANENT,sentiero_brenta_points
v.db.addcol sentiero_brenta_points columns="slope double precision"
Sorry <double> is not a valid option
Sorry <precision"> is not a valid option
or
v.db.addcol map=sentiero_brenta_points columns="slope double precision,myname varchar(15)"
"C:/OSGeo4W/apps/msys/bin/sh.exe": -c: line 1: syntax error
near unexpected token `varchar(1'
"C:/OSGeo4W/apps/msys/bin/sh.exe": -c: line 1:
`"C:/OSGeo4W/apps/grass/grass-6.4.0RC3/scripts/v.db.addcol"
map=sentiero_brenta_points columns=\"slope double
precision,myname varchar(15)\"'
best regards
helli
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