[GRASS-dev] [grass-code R][319] v.distance: connect the output table= with the output vector=

grass-coder at wald.intevation.org grass-coder at wald.intevation.org
Thu Mar 1 13:43:01 EST 2007


code R item #319, was opened at 2007-03-01 19:43
Status: Open
Priority: 3
Submitted By: Maciej Sieczka (msieczka)
Assigned to: Nobody (None)
Summary: v.distance: connect the output table= with the output vector= 
Issue status: None
GRASS component: vector
Operating system: all
Operating system version: 


Initial Comment:
Currently v.distance is able to output a lines vector where each line connects any 2 input points (-a output=), and it also can upload the required relation between each pair of points (upload=) into a table (column= table=). However, the output table and the vector are not connected. Which is too bad - if the two were a pair, it would be possible to extract certain lines from the output vector using SQL queries, based on the attribute uploaded to the table. That would make v.distance even more usefull.

Maciek


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