Searching google patents for "land surveying" can be an interesting adventure. You'll find that there have been so many great ideas over the years by land surveyors hoping to change the way they work, get better results or just invent something the world has never seen before. Below are a few of the more interesting land surveying related patents that I found.
Interesting article about GPS stations - CORS.
Even underground nuclear tests leave their mark on the part of the upper atmosphere known as the ionosphere, the researchers discovered, when they examined GPS data recorded the same day as a North Korean nuclear test in 2009. Within minutes on that day, GPS stations in nearby countries registered a change in ionospheric electron density, as a bubble of disturbed particles spread out from the test site and across the planet.
Read the complete note: h
Had an interview last week with DEI in Phoenix. It was a good meeting, one of the best I've had since 2008. However, its still another case of being too expensive - they can't afford much in benefits, no healthcare coverage, and cannot guarantee 40 hrs/wk. Since I have a regular steady job (which I cannot stand), its a huge risk to go back into surveying to support my family.
I'm growing weary of the wait for the recovery to happen in Arizona.
I see new houses under construction, commercial bu
