Could you help me please with this problem:
I have over 300 000 adjacent polygones to reclassify. Each one has a value
between 0 and 207 (I have 208 classes!). I have to reclassify the
polygones to get less classes. First, I can do a query on a range of values
(for example, 1 to 10) and then, give this new class a new attribute (for
example, "shadow"). Then, I don't know how to combine the polygones that
have the same new attribute and a common border. I'm looking for a MapBasic
that can do this geographic query (common border of poygones with, at least,
two points in common).
Thank you very much.
_____________________________
Cynthia Carrier
Minist�re des Transports
Observatoire en transport
Service de la g�omatique et de la cartographie
T�l�phone: (514) 864-3481
T�l�copieur: (514) 873-7630
----------------------------------------------------------------------
To unsubscribe from this list, send e-mail to [EMAIL PROTECTED] and put
"unsubscribe MAPINFO-L" in the message body, or contact [EMAIL PROTECTED]
