AI Assistant
Activity
 
Notifications
Clear all
field-dog
field-dog
@field-dog
Member
Joined: October 11, 2014 9:50 am
Last seen: June 4, 2026 7:11 am
Topics: 261 / Replies: 1282
Reply
RE: Cases for New Field Codes

@holy-cow?ÿ I prefer thingamajigger.

4 years ago
Reply
RE: Cases for New Field Codes

True. It's all related to a potable water system, so WV will suffice. The survey won't be used by engineers to redesign the system, so there's no need...

4 years ago
Reply
RE: Total Station Programming & Computer Controlled

Is Captivate open to customization through third-party apps? You being the third-party, of course. It might be an easier route to go than writing your...

4 years ago
Reply
RE: Total Station Programming & Computer Controlled

What's the exact model of the instrument? I know someone who has been working on Leica instruments for many decades, though I'd guess he's not availab...

4 years ago
Topic
Replies: 16
Views: 987
Reply
RE: Do you tap the automatic level instrument?

We use a digital level, so I've never thought about tapping it to free the pendulum compensator, if one exists. I've never heard of the term bucking i...

4 years ago
Reply
RE: RTK GPS, Blind Faith, Accurracy, and working in harsh environments.

I had to look up what RTPK is. TRIUMPH-LS combines the strengths of RTK and PPK into a system that can post-process your RTK data and verify its resu...

4 years ago
Reply
RE: Linear Regression with Ordinary Least Squares

Thanks for identifying the process! The attached pages might be interesting to you.

4 years ago
Reply
RE: Linear Regression with Ordinary Least Squares

The line is running N. if you start on pt. 248 (W. side) and go in ascending order. My boss said he likes to use a best fit line on one side only an...

4 years ago
Reply
RE: Linear Regression with Ordinary Least Squares

@mathteacher?ÿ Thanks for your effort! Seems I provided a bogus coordinate file. Please see the correct attached file.

5 years ago
Reply
Reply
RE: Linear Regression with Ordinary Least Squares

I'm not concerned with plat positions. This is not a boundary survey. My only concern is R/W widths as per the plat. Thank you for responding. I appre...

5 years ago
Reply
RE: Linear Regression with Ordinary Least Squares

@bill93?ÿ I'm sorry that my leader arrows are confusing (points 251, 252, and 254). The arrows are pointing to the descriptions of those points. I wa...

5 years ago
Reply
RE: Linear Regression with Ordinary Least Squares

@bill93?ÿ I'm picturing the best fit line pivoting on the Y-intercept and pointing due E. The points below the line are dangling there due to gravity...

5 years ago
Reply
RE: Linear Regression with Ordinary Least Squares

Excellent! Please note that I want to check the R/W width (60') between the platted W. side lots (150 - 154) and the unplatted E. side lots (parcel...

5 years ago
Reply
RE: Linear Regression with Ordinary Least Squares

@robertusa?ÿ I have located the property monuments and I want to use a best fit line calculation to determine if the calculated R/W widths match the ...

5 years ago
Reply
RE: Linear Regression with Ordinary Least Squares

@john-nolton?ÿ There is a copy at a local college library. Where did you get your copy from?

5 years ago
Reply
RE: Linear Regression with Ordinary Least Squares

@bill93?ÿ After reading this I will assume that best fit line line examples are using vertical instead of perpendicular offsets.

5 years ago
Reply
RE: Linear Regression with Ordinary Least Squares

3.2: Linear Regression with Ordinary Least Squares Part 1 - Intelligence and Learning The later. Carlson Survey 2021 calculated the following, holdi...

5 years ago
Topic
Page 32 / 78