Old, but would make a good backup DC.

this one points to your 3 in Sanborn (i looked and i think the were the same images from previous path, but did not look very hard) They *might* be...

try above path That path appears to point to an ESRI dataset rather than the county's aerials, which are hosted by Sanborn. It's the county's Sanb...

I've filled in Small Claims 3 times in 30 years. Won twice, the third time the defendant paid after getting served. Of the two wins, I collected in ...

But dug out an adl vantage from the back office room. Looked at the specs. 35w max, under 450mhz. Cool If it doesn't broadcast narrowband (12.5 kH...

I guess yall have to track velocities often for a lot of jobs. I don't do any layout with the RTN, so I only use the numbers shown on the RTN DC fo...

In addition to the above, you should visit the CRTN website and download the PDF references linked there, particularly the one detailing the differenc...

Has anyone dealt with Assurance Risk Management and have any reviews on their coverage? I've been with ARM for 17 years (maybe longer, 2006 is the ...

The biggest takeaway from this thread is that there are many ways to screw this up. I don't like running with a scale factor other than 1 in my DC, s...

You need to use a flag if you're running from the command line. From the tutorial: For native or receiver specific formats, an option flag may be n...

I don’t think teqc does that? You need to process your Ashtech proprietary raw data in Ashtech Solutions or finagle them though its successor, Spectra...

It's been over 20 years since I had to double-proportion anything, but I did the proportion in lat/long and then converted the result to SPC.

When I was in the field, the main feature I looked for in a tripod was how well a 7-Eleven coffee cup balanced here.... That must have been awhile ...

There are easy fixes for all of these except the peeling plastic on what appears to be a low-end Nedo, but low-end tripods really aren't worth the bot...

As described by daikini, it's a common problem with obsolescent equipment. The simple fix is to convert the data file to RINEX, change the dates in t...

I am going to try spider web As I recall, the spider web gets dusted with lampblack to provide contrast. (I've never replaced any crosshairs, I'm ...