[GRASSLIST:8482] perimeter

[ivan marchesini]

Dear users...
I have a simple question.... I hope...
I have a map composed of areas and centroids...
each centroid is connected to a record in a postgres table... 
but the boundaries don't have connection with the database table

using v.to.db is really simple to upload the area value to the table,
but how can I do to upload the perimeter of the area???

I have tried with the length option but v.to.db try to upload the length
of the centroid that obviously is 0...

thank you for your answer...
ivan
 



-- 
Ivan Marchesini
Department of Civil and Environmental Engineering
University of Perugia
Via G. Duranti 93/a 
06125
Perugia (Italy)
e-mail: marchesini at unipg.it
        ivan.marchesini at gmail.com
tel: +39(0)755853760
fax: +39(0)755853756