When you look at the specific points, you realize how useless some of them are. That's why I had to go through and pick a city that was at least on a main highway. The "notional centroid" has to correspond to a specific 5-digit zip code because we're using to calculate average shipments.
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timeasmymeasure
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Date: 2006-07-27 08:22 pm (UTC)When you look at the specific points, you realize how useless some of them are. That's why I had to go through and pick a city that was at least on a main highway. The "notional centroid" has to correspond to a specific 5-digit zip code because we're using to calculate average shipments.