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murphy
murphy
@murphy
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Joined: April 15, 2015 2:28 pm
Last seen: June 6, 2026 8:08 am
Topics: 37 / Replies: 911
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RE: Standards (norms) for decoding aerial data

You can look through the Federal Geographic Data Committee papers, parts one, two and three. Generally, it's up to the professional who is certifyin...

2 years ago
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RE: What to do with calls for off line monuments along a senior line?

I deal with this situation on a case by case basis, but I always begin from the position that humans create boundaries then use maps as a proxy. I do...

2 years ago
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RE: Is working as a certified surveyor worth it in usa?

Each of the fifty US states has it's own system for evaluating a candidate for professional licensure. In all states, any business that offers land s...

2 years ago
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RE: Scanning Manhole Inverts at Scale

"I imagine they should be able to do a manhole in 5-10 minutes" Depending on whether or not you include the walk or drive between the MHs, you might w...

2 years ago
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RE: Processing drone photos general questions

I've used ESRI's SiteScan, LP360 and TBC-Enterprise. I have noticed a difference in the software's ability to handle photo data with varying side over...

2 years ago
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RE: TN Man loses property due to not recording his deed

I can't share the specific document as I was on the clock when I created it so it's the rightful property of my employer. Most of the definitions wer...

2 years ago
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RE: Spiral Curves Blah

I've never had the nerve to do it, but it might be more realistic to calculate the R/W plan spiral (the one time it's great to work at an engineering ...

2 years ago
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RE: TN Man loses property due to not recording his deed

Why would any PLS assume that the average boundary client would understand any part of what they do? Boundary surveying is a good stand-in for the de...

2 years ago
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RE: TN Man loses property due to not recording his deed

Thank you for posting this. I passed it along to three coworkers studying for their PS exam. It's also a great reminder that as professionals, we sh...

2 years ago
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RE: Creating a KMZ for Site Pictures

Trimble also has a good workflow for this assuming you're all in with the yellow box. We use the camera on the TSC5 with Trimble Access to geotag pho...

2 years ago
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RE: Description by Map only

I prefer a reference to the recorded plat because I can't control the actions of my client's attorney's secretary.

2 years ago
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RE: Utility Easement

I'd prefer that you set at least two monuments around the easement, but since that's probably not an option this late in the game, I'd suggest adding ...

2 years ago
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RE: California Survey Costs

Thanks Norman_Oklahoma. I reviewed Satchell v. Dunsmoor this morning with a couple of SITs getting ready to apply for licensure. I've been trying to...

2 years ago
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RE: California Survey Costs

An acquaintance of mine just had his undeveloped subdivision lot surveyed for $675 in Bladen County, NC. They moved from Tacoma, WA and expected to p...

2 years ago
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RE: Preventing Project Delays

Many, "delays", are predictable and can be brought to light at the beginning of a project. I'm no longer surprised by the ignorance of clients in reg...

2 years ago
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RE: Virtual Pincushions

Mighty Moe said it best and with a laudable succinctness. Here's my longwinded opinion: This speaks more to the art of surveying than any one set of ...

2 years ago
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RE: State Plane practices

If you haven't already done so, call the photogrammetrist or lidar team and discuss your issues with them and ask about the accuracy capabilities of t...

2 years ago
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RE: Virginia State Specific Exam

Updating this for others. I passed the non drainage LS exam. Good advice upstream in this thread regarding references. As absolutely ridiculous as ...

2 years ago
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RE: Basal cell carcinoma (skin cancer)

In addition to protecting yourself, make sure your younger employees cover up too. I was fortunate to have an older party chief force me to wear long ...

2 years ago
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