Two questions.
1) If I create a vector from a points file in MySQL, I end up with extra
MySQL tables. For eg, using a points file called old_points to create a
map of a subset called new_points, v.in.db creates a new table (called
new_points).
I can go back with v.db.connect and link the new vector to old_points,
then drop the new_points table, but this seems inefficient.
Am I doing something wrong?
2) If I then use v.digit to create lines between the points, how do I
ensure that the new lines are stored in the mysql table (and what column
type/s do I need to store the lines?).
Richard Chirgwin
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