> Don't read this one if you're in a bad spot or having suicidal thoughts.I am curious why you might state such a thing: the Ghilani book covers a ...

maybe NADCON can get you what you need

> > GPS will give you grid azimuth and geodetic azimuth. Usually, the difference between geodetic and true will be the LaPlace correction factor...

1. she does not appear to have a company2. she wants my credit card numbers, 'so i can get things started right away'3. she will mail me samples of th...

well it's almost a non issue. i am currently looking into a fraud investigation; there is no legitimate company under her name or her email suffix, wi...

yes, use each individual measurement. it is a testament to precision

going out on a limb here, but this is my theory: because of the nature of the GPS constellation and the coordinates gleaned from GPS data, coordinate ...

a gravity induced vertical indicator, preferably 32 ounce

thanks> >br>i look forward into reading this one

not only are they re-setting stone 40, there will be an unveiling and semi- dedication of the soon to be restored theodolite and equal altitude instru...

be advised that the leica height hook does not work with every tripod; if the head of the tripod is too big, the hook does not attach properly.if the ...

we got our small cap card on ebay. prices can vary a lot on this, so shop carefully

Puzzle TTTtwo hundred other things to do. i want to solve it, but just can't pick up a habitual puzzle like that

Did they get approval from Fire Dept?i have a life size picture of a firefighter teeing up on one of those 'standees' with their hydrant wrench.