3 ms·
This was a back of the napkin estimation of accuracy based on some prior experience from several years ago. If you've used sensors with 2cm accuracy and they've
by Dangeranger 8y ago
This was a back of the napkin estimation of accuracy based on some prior experience from several years ago. If you've used sensors with 2cm accuracy and they've performed well I would be interested to know whether they would perform as well if the survey area increased. For example, would they perform as well if the survey area is 10km^2 vs 1km^2 ? Is there a limit on their performance as the survey area increases?
- jefft255 8y agoWell of course there is a limit, mapping at this scale absolutely requires GPS of loop-closure of some sort. Myself, working in forests, I mapped at most 100 meters by 100 meters but some people in my lab are going as large as 1 kilometer by 300 meters.