[GRASS-user] Shape lines to GRASS area (boundary + centroid), 101

[peter.loewe at gmx.de]

Hi,
I am stuck with the olde issue about to create both vector boundaries and vector centroids out of a shape file consisting of lines.

The lines have been imported (v.in.ogr), cleaned (v.clean) and v.type was used to produce boundaries
v.type input=shapefile output=foo type=line,boundary.

What is the missing step to _automatically_ produce centroids ? I am dealing with a ton of administrative boundaries which prohibts digitizing by hand.

Peter

-- 
Dr. Peter Löwe
<peter.loewe at gmx.de>





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