Re: app for precision coordinates

On 6/26/24 15:40, Andy Burns wrote:

bad sector wrote:
 

I'll get my wife to install GPSaverage on her iPhone

 I used it on Android, is it available on Apple too?

https://apps.apple.com/us/app/gps-averaging/id841885774
the problem is that when 'husband' suggests it, it ain't gonna happen for two years!

meanwhile I did some tests manually at two known surveyor pins by putting the phone down for 3-4 minutes at each and noted starting/ending readings (which showed steady unidirectional drifting).

 Actually yes, I've got a few survey nails around my plot which I could test out.

I had put 4 2-foot cement tiles around the pins and painted them white. They show up very nicely on GE but I have no way of knowing their real positions. The pucking surveyor charged me 6 grand to put down 7 pins but when I asked him if he'd give me the coordinates he said "oh, we don't do that". The placemarkers with the readouts put the LatLongs with quite an offset.