[uncommonsense]

There's not much of a difference anymore. The average consumer GPS's are accurate to within 9 yards I believe.

But, why bother with all of the manual work? There are already plats, deeds, title records etc., plus plenty of high res satellite photos. This is taking accuracy to a ridiculous level. I wonder what other data they're correlating to the GPS point?

[montyspython]

And why employ additional census workers when equipping the local mail delivery person would cost less in additional man hours.