Hello all, Forgive me for not knowing the correct terminology for this process (witness subject line)...
I'd like to take a point in one file and select a set of all surrounding points representing a certain percentage of the surrounding points. For example, given a file of 100 points representing customers, I'd want to select the closest 80 (or 50 or any user chosen number or percentage). The second related goal would be selecting outward against a data value in the point table - i.e. if the target 100 points have a column of data representing dollars, select outward until hitting the desired percent of total dollars. This is different from grid interpolating/contouring - it is the selection process I'm really interested in. So if that is clear enough, I'm seeking a tool for free or for sale that will make MI Pro do this. Thanks. Will Mitchell Mitchell Geographics, Inc. 496 Congress Street Portland, ME 04101 www.mitchellgeo.com ph 207.879.7769 fx 207.253.5756 _______________________________________________________________________ List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, send e-mail to [EMAIL PROTECTED] and put "unsubscribe MapInfo-L" in the message body.
