Hamish wrote:
Richard Chirgwin wrote:
Just a single line for each pair will be fine that is:
First line:
x1 y1 connects to x2 y2
Second line:
x3 y3 connects to x4 y4
...etc
is that the syntax of your DB attributes?
or are you starting with x and y columns?
The 'v.in.ascii -n format=standard' equivalent is:
L 2
x1 y1
x2 y2
L 2
x3 y3
x4 y4
Thanks Hamish - it's working now so please ignore my last message. My
error was that in selecting out of the database, I had let the cat
column appear after the L, so that we had L 2 for the record header of
the first line, L 3 for the next, and so on - which upset Grass on the
import.
Cheers all
Richard
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