Hi folks
I have a table of geocoded address points and another table containing
geocoded points 1km apart (ie a grid) with individual values attached to
each point.
I've been trying to work out a way of finding out what grid point from the
second table (and hence its value) is closest to a geocoded address in the
first table. I tried buffering the address points and looking for grid
points within the buffers but that wouldn't give me an answer. Is there a
SQL statement I can use that asks for obj in table 2 closest to obj in
table 1?
thanks for your assistance
Martin Gilbert
Commonwealth Department of Health & Aged Care
Canberra, Australia
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