Tom wrote: " I'm getting the feeling that, short of a definitive survey, a good map is a matter of careful judgement."
I was involved in map business for almost 30 years and I met just a few people that could have said that in such simple terms! Thank you Daniel -----Original Message----- From: Tom Taylor [mailto:[email protected]] Sent: November-20-12 22:42 To: [email protected] Subject: Re: [Talk-ca] GPS inaccuracy I redid some of my survey yesterday following Pierre and Bernie's suggestions. The results are more reasonable. After averaging, some of my points were showing error of +/- 2 m or less. In working on the new trace, I learned to shift the Bing images as necessary. Then I found that some buildings fit Bing while neighbours did not. I'm getting the feeling that, short of a definitive survey, a good map is a matter of careful judgement. I suspect at this point I should be writing on the Newbies list rather than this one. Thanks for your tolerance to this point. Certainly I'll still be monitoring this list. Tom taylor _______________________________________________ Talk-ca mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk-ca _______________________________________________ Talk-ca mailing list [email protected] http://lists.openstreetmap.org/listinfo/talk-ca
