Originally Posted by
esa-aardvark
Sold some land once, in good old New Zealand. I had to pay for a DGPS boundary survey
of high accuracy (Centimetre level).what more does Galileo bring to the party ?
That level of accuracy without the expense of a surveyed DGPS and associated equipment?
DGPS adds a layer of complexity not required by a system having innate accuracy. Probably a lot quicker too. Not sure even DGPS can return centimetre level accuracy without averaging a lot of data points.