spledeus, post: 452972, member: 3579 wrote: I purchased a DJI Phantom 4 Pro with a bunch of accessories last month. I am studying for the 107 before ...

This is what properly performed "In House Site Calibration" should look.

Most important part of certifying a running track is the measure line calculation. It is an invisible line usually 10" outside of first lane line. It ...

Pros using mmGPSLaser accuracy for vertical with RTK horizontal accuracy.Works well on pavers, graders and curb machine guidanceEasy setup. Can span a...

Black Hawk Co. IA., post: 452568, member: 7339 wrote: Greetings,Although actually "Equipment", figured this would be best thread to initiate a specifi...

You may have only the 32bit version. I can send you 64bit Topcon USB driver that works on Win10. Too large to upload here 4Mb. Send me an email.

JBStahl, post: 452251, member: 427 wrote: Dusting off my trusty old Hiper XT's and need to update the firmware. Looks like Topcon has stopped support...

What a coincidence. I see you are licensed in MS.How far are you from Jackson, MS?Just Friday I was contacted to do some posible drone work in that ar...

Yes, I can assist you in this process.

Welcome, enjoy the journey!

Yes, terrian model and Ortho photo.

I would not accept errors of a 0.10ft per point. A general rule of thumb, if you take the absolute value for each RMS error per point, then take the s...

eddycreek, post: 451461, member: 501 wrote: I do site calibrations for machine control all the time. Sometimes it's because the control given is some...

MightyMoe, post: 451439, member: 700 wrote: I don't mean to speak for Lee, but I would agree that he isn't explaining a calibration, he is just explai...

Go to a job site.Setup State Plane projection and GEOID pertinent to your job location.Setup your base on a known SPC, start logging static data and o...

David Livingstone, post: 451405, member: 431 wrote: just some FYI, I've been told by someone that sets up jobs for machine control, that they can't wo...

That should work as most least square applications, such as StarNET can import the TVF file format.

You could try exporting raw data to a TVF (Topcon Vector Format).Or inverse between the Base and VRS point.

Surv3251, post: 451287, member: 12451 wrote: Hey guys,I'm working for a transportation construction company that does their "in-house' site calibratio...