[GRASSLIST:3124] can't display spanish DGN file

GRASS GRASS user
1

Hi all,

I have compiled v.in.dgn in 5.0.3 and used it to import a DGN file made by (Spain) CNIG

Import seems to be succesful. I have now dig, dig_atts & dig_cats files. But d.vect displays nothing.

I guess this is a location question, so I tried importing into different locations with different settings (I think the correct thing is Lat-Long projection, International ellipsoid, ED50 datum) whithout success

Has anyone experienced this problem?

Any help would be greatly appreciated

Roman

2

I have compiled v.in.dgn in 5.0.3 and used it to import a DGN file
made by (Spain) CNIG

Import seems to be succesful. I have now dig, dig_atts & dig_cats
files. But d.vect displays nothing.

You might need to run v.support on the new vectors.

Try v.info, it's a good check that everything imported ok.

Set the region to the extent of the new vector file with
'g.region vect=...'

If that still doesn't work, try labelling everything with v.llabel or
v.alabel. Unlabeled vectors sometimes don't display (mostly d.vect.line
and d.vect.area).

Hamish