Lidar was used in the 1930s, further development occurred after the invention of the laser in 1960, from 1964 NASA has used lidar to map the earth and planets.
Paralegal Salary. (South Africa). The average pay for a Paralegal is R116,273 per year. Pay for this job rises steadily for more experienced workers, but goes down noticeably for the few employees with more than 20 years' experience.People in this job generally don't have more than 20 years' experience.ay for this job rises steadily for more experienced workers, but goes down noticeably for the few employees with more than 20 years' experience. People in this job generally don't have more than 20 years' experience.
According to the Bureau of Labor Statisticsâ May 2012 records, the average annual paralegal salary is $50,220, or $24.15 per hour. The lowest ten percent of paralegals earn $29,420, while the top ten percent earners make an average of $75,410 annually.n the much higher end, paralegals in law firms that deal with product liability earn an average $56,683 and those in tax law make $67,500 each year.