Your assignment is to prepare and submit a paper on the development of technology and crime mapping. 18 satellites are orbiting the earth. The satellites are orbiting in 6 orbits, each orbit consisting of 3 satellites. Two satellites are required to locate a point on the earth. The more the satellite is used in locating the point, the more precise the location of the point will be (“Siteline – Geomatic, Land, Building and Topographical Surveyors – Hampshire | About Us,” n.d.).
Hammerson commissioned Siteline to conduct a detailed survey of a 1.5 km storm drainage culvert that runs beneath Leeds Town center to the River Aire, where it discharges. . The project was controlled on the surface through a combination of GPS and total station, and internally the full length was traversed by the total station. . In addition to the accurate plotting of the horizontal and vertical alignments, over 100 detailed cross-sections were produced for the flood risk assessment (“Siteline – Geomatic, Land, Building and Topographical Surveyors – Hampshire | About Us,” n.d.). The success of this story was because of precise timings and specialist expertise. The whole internal survey job was completed in just four days. The use of GPS was vital to the success of the project.
Surveying consists of various aspects of measurements. These measurements need to be recorded and analyzed. Traditional methods of surveying recording and analysis made work hard. These methods were also slower and were not efficient. Books were used in recording results from surveying. As technology advanced, better methods of recording and analyzing data were introduced. Computer software played a large part in solving surveying problems. Computer software involves all electronically aided tools and soft wares that can be used in solving surveying problems. Some of the computer software types include:
The use of computer software in solving surveying problems allows for the automation of a lot of jobs that would have been manually done. In an excel spreadsheet for example. a lot of mathematical calculations can be carried out at ago.