AI Assistant
Activity
 
Notifications
Clear all
bill93
bill93
@bill93
Member P&R, Founder
Joined: July 1, 2010 9:00 pm
Last seen: September 29, 2026 10:08 pm
Topics: 291 / Replies: 9713
Reply
RE: 2015 Polaris Ephemerii problem

Excel DDMMSS to Decimal DD.xxxxxxCan't you use the unpacked version of the csv file in my second link?for decimal degrees=L3+M3/60+N3/3600

12 years ago
Reply
RE: 2015 Polaris Ephemerii problem

2015 Polaris Ephemeris problemMaybe I don't understand the question, but if it reads into Excel satisfactorily you can just select columns you don't w...

12 years ago
Reply
RE: 2015 Polaris Ephemerii problem

2015 Polaris Ephemeris problemI'm not familiar with CEFB. But here's that file reformatted as a csv. I hope Jerry doesn't mind. Note that the angle...

12 years ago
Reply
RE: convert Ground System coordinates to Google Maps and GPS

That would be approximately consistent with the coordinates being modified SPC, scaled to some project elevation, although I'd have guessed it to be m...

12 years ago
Reply
RE: AMERICAN SURVEY MONUMENT PATENTS - My Latest Book

Congratulations. With that many pages, it must represent an enormous amount of work.I have to wonder from all the accomplishments, are there multiple...

12 years ago
Reply
RE: convert Ground System coordinates to Google Maps and GPS

If you are givenN 305160.43E 2206939.84that looks like either State Plane or modified state plane. Unfortunately there is a common practice of scalin...

12 years ago
Reply
RE: NEW rule about to come out here- If you show

Google Earth's measuring tool offers feet, miles, meters, km, nautical miles, and several others including Smoots, but sadly no chains.

12 years ago
Reply
RE: Anyone Know of a Deed Research App?

I can't quite picture what you are looking for. Can you post a description or sketch of what the display should look like?

12 years ago
Reply
RE: Covering...

I don't think a mistake in any single angle/bearing or distance would explain it, and swapping a pair of distances doesn't seem to do it either.Unless...

12 years ago
Reply
RE: Another antiquarian query

As an aside ...I haven't worked nearly so hard on the question of where my g-g-g-g-grandfather's land was in 1830's about 230 miles west of the parcel...

12 years ago
Reply
RE: Covering...

> the legal doesn't close for over 100'+.Dropped call so the parcel was supposed to have another 100 ft side? Scrivener's error changing one dista...

12 years ago
Reply
RE: Another antiquarian query

Solution 2 Plot:I'm assuming the bridge is about where the road always did cross the stream and is very near the NE'ly corner of the parcel. Also tha...

12 years ago
Reply
Reply
RE: best hat for surveying

>flo pink flagging to during hunting seasonsThe legal requirement for hunters is to wear orange, and that's what they are watching for, so they don...

12 years ago
Reply
RE: best hat for surveying

That first picture will protect the operator and instrument from sun, which may help with accuracy as well as comfort. But heaven help you if a sudde...

12 years ago
Reply
RE: Et ux., or et vir for that matter...

Not sure the article would cause any un-glazing.I haven't researched the cited case, but it seems to me that justice would have required the couple to...

12 years ago
Reply
RE: How would it have best been done in the "Old Days"?

In most places, surveying your own land is legal. If you, on your own, were to try to set a corner between your land and a neighbor that is clearly i...

12 years ago
Reply
RE: How would it have best been done in the "Old Days"?

Where are you located? I'd be a little suspicious of any survey plat in the US that used the punctuation 2632' S89.33.17W because that would be quite...

12 years ago
Reply
RE: How would it have best been done in the "Old Days"?

You don't have things sorted out yet in your reading. The 300 ft max sight distance and discussion of curvature and refraction are in the chapter on ...

12 years ago
Reply
RE: How would it have best been done in the "Old Days"?

When working off a plat, the first thing to look for is a "basis of bearings" statement. These are not always as clear and well-defined as they shoul...

12 years ago
Page 382 / 501