topic Re: RTK Fix Type - iOS, GNSS Status, and R2 in ArcGIS Collector Questions

RTK Fix Type - iOS, GNSS Status, and R2

LanceFearon — Wed, 15 Feb 2017 03:05:22 GMT

We are updating asset positions using iOS, GNSS Status, and R2 and all appears to be working fine however most of the updated positions show the Fix Type as "RTK Float". GNSS status is not showing any issue with the RTK lock.

Does anyone have ideas as to why this is?

Re: RTK Fix Type - iOS, GNSS Status, and R2

MiaogengZhang — Wed, 15 Feb 2017 23:39:01 GMT

What do you see in GNSS Status app? What correction service do you use, local station or RTX?

Re: RTK Fix Type - iOS, GNSS Status, and R2

LanceFearon — Thu, 16 Feb 2017 00:03:33 GMT

GNSS status app is showing that lock is <0.07m, correction service is Leica Smartfix. Example of output below.

Cheers

Lance

Re: RTK Fix Type - iOS, GNSS Status, and R2

MiaogengZhang — Thu, 16 Feb 2017 00:14:48 GMT

I think your R2 receiver is sub-foot version instead of centimeter version. That is why you can only see 7cm instead of 1cm accuracy. If you have centimeter version, you should be able to see RTK fix.

Re: RTK Fix Type - iOS, GNSS Status, and R2

LanceFearon — Thu, 16 Feb 2017 02:01:27 GMT

Thanks for the feedback.

Cheers

Lance