I forgot to ask "ashraf" about his basic Land Surveying education, perhaps he thinks GPS is independent of good surveying techniques. Paul in PA
I forgot to ask "ashraf" about his basic Land Surveying education, perhaps he thinks GPS is independent of good surveying techniques. Paul in PA
I have sent RINEX files with the .txt added to the end, and OPUS reads it to .o18 and ignores the rest. But I agree, I open all my RINEX files just to...
Don't think GPS, think Distance and Coordinates. Using 2, 3 or 4 receivers at a time is simply collecting 1, 3 or 6 vectors (3 directional distances) ...
I have opened the file, it is a raw data file written in asc and it contains 505 points. It appears point 1 was occupied and point 2 was backsighted b...
A hard to reach single point or a series of points? The best way to get a hard to reach point is to get a fix, rely on the accelerometer or other gyro...
I would suggest a college level course on GPS theory and practice. We did some practical resolution but it was informative and not fun. I understand i...
OPUS-RS always wants good clean data across the board. Quite often in the beginning of a file the C1/P1 and P2/C2 data may not be up to snuff. All val...
I still can't draw as fast as I could with SurvCAD 10, a digitizer menu and a 16 button puck. Regens are faster. Paul in PA
Satellites? as in which constellations? GPS satellites are seldom set unhealthy unless they have actual problems or are in the process of adjusting th...
It is not unusual to work on Habitat for Humanity projects for free. This appears to be an opportunity to have your?ÿ crew labor and overhead costs co...
Will you be comparing record latitude observations with current GNSS observations? Paul in PA
Lee, I am talking about ranging from the WAAS satellite, which is different from the WAAS correction. Since the Ashtech ProMark 3 L1 and the Z-Max L1/...
The cursive "a" was read as "s" and the cursive "c" was read as "o". The hidden word is "acre".?ÿ Paul in PA
If you do not have matching rods and pipes on the opposite side then they are not RR but property monuments. I would say they were set off the RR trac...
DGPS is/was used by many. It is being discontinued to save the government money. Therefore you get to pay for a private differential service. The alte...
I gave up on swinging blade tools the day I cut my thigh. Currently have Fiskars extendable arm compound lopers. If I can get it in the jaw I can cut ...
If you are finding a problem and are unwilling to currently occupy points to find out what is true, why would you expect us to magically tell you what...
Are you saying your calibrated file does not include any monuments on the ground that can be currently occupied? You do not need a lot of points in or...
